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that deals with reagents in chemical reactions (that is, "reagent" as a noun) into the reactant page. I kept the description of reagent as a mark of purity...

limiting reagent with the same data and any amount of reagents: Moles of Reagent X  Coefficient of Reagent X {\displaystyle {\frac {\mbox{Moles of Reagent X...

C. Fuson) probably did not care about the detailed structures of their reagents. Hydroxides of Ag+ are rare (we once had an article on AgOH but it was...

organolithium reagents are incompatible with O but there are several organolithium reagents listed below with O. If I new more about organolithium reagents I'd...

22:48, 28 October 2013 (UTC) DMACA reagent → p-Dimethylaminocinnamaldehyde – This page should be about the mixed reagent, not pure 3-[4-(Dimethylamino)phenyl]prop-2-enal...

(talk) 19:25, 21 March 2024 (UTC) There is some difference, as Rosenthal's reagent can be at least 4 different chemicals, and Zirconocene bis(trimethylsilyl)acetylene...

Dear All, About the Lawesson's reagent page, I feel that ~K has harmed the page by making the article on lawesson's reagent concentrate too much on the thionation...

The Marquis reagent is used by police all over the world to test pills for amphetamine and various drugs. What the police don't know, is that this test...

decomposition are glucose and fructose, which can be detected by Benedict's reagent as described above." Well I am not sure, but I thing that the Benedict...

needs something on Gilman conjugate addition. When you react a Gilman reagent with an alpha-beta unsaturated carbonyl, it adds to the beta position....

you convert acid halide to secondary alcohal by reaction with Grignard reagent?? That can't be done as you describe it. When a Grignard reacts with an...

Does anyone know the concentration of copper in the Schweizer's reagent? I started from commercial Cu(OH)2 and was able to dissolve 1 g into 130 mL of...

removed the tag. It is silly to expect an article about a specialized reagent to be non-technical. --Rifleman 82 (talk) 02:40, 4 October 2010 (UTC) That...

free to leave a comment here or at Talk:Reagent. -- MJSkia1 23:27, 4 December 2005 (UTC) Redirecting "reactant" to "analytical reagent" ie subclass of...

Quote from the article: "Treatment of benzylideneacetone with the Grignard reagent methyl magnesium bromide followed by acid-induced dehydration gives 1-phenyl-1...

deprotonated by Grignard reagents. Actualy, only Hauser bases like iPr2NMgBr or TMPMgBr can deprotonate thiazole. A Grignard reagent like BuMgCl will only...

Bad redir. Right now "Folin's reagent" sends to "Folin's reagent" - This should not be confused with Folin-Ciocalteu reagent, which is a mixture of sodium...

about the 5-isomer or the 6-isomer. Which one is used as the commercial reagent? -- Ed (Edgar181) 14:44, 11 December 2018 (UTC) It is often sold as a mixture...

carboxylic acids to their methyl esters. It had been proposed that TMS reagent converts to diazomethane itself by a pathway involving the solvent and...

a stoichometric reagent Go ahead and move it then. Alison Chaiken 05:11, 2 May 2006 (UTC) done DTT is not actually a reducing reagent. The oxidation numbers...

(talk) 13:36, 6 July 2016 (UTC) Helquist reagent (RN 72120-26-4). In the 32 years since it was disclosed, the reagent was cite one time by someone other than...

cycle being proline) while the reagent could only afford 4 carbons in between the cycles. To put it another way, the reagent is a 1,5-dicarbonyl while the...

able to act as a two-electron transfer reagent, and not as generally assumed a one-electron transfer reagent.". --Ben (talk) 15:13, 6 November 2021 (UTC)...

Found it. It's a product trade name: "Lipofectin® Transfection Reagent is the reagent of choice for transfection of endothelial cells." Equinox (talk)...

second R in the RPR test for syphilis stand for Reagin or Reagent? —Preceding unsigned comment added by 203.124.2.38 (talk • contribs) I've added a link...

a reagent and lyses is. Such as "a substance added to the sample (a reagent) destroys (lyses) the red blood cells..."  Done Reworded to "a reagent chemical...

Note: The description of this reagent is incorrect, it prevents racemization during peptide synthesis, it's not an activating agent. I personally cannot...

(UTC) The details on hydrozirconation should probably be in the Schwartz's reagent article, so I propose to move a lot of those details.--Smokefoot (talk)...

Morphine actually is, and I would think Ac2O perhaps should be in the reagent category? Lindy (talk) 22:46, 29 March 2017 (UTC) The following is a closed...

Preceding unsigned comment added by 81.14.173.148 (talk) 07:47, 15 November 2012 (UTC) Reagents, used in acid Elution Test, and reagents preparation is needed...

seem as though you have serum, sprinkle some reagent and *poof*, you get serum. — Preceding unsigned comment added by 198.232.70.10 (talk • contribs) 18:55...

exactly by a vaguely specified "molecule", or "attacking reagent"? — Preceding unsigned comment added by 69.202.153.185 (talk) 20:04, 27 February 2020 (UTC)...

instead of centering it sulfoxonium what? reagent? "(no thionyl)" I don't udnestand this "The vast majority of reagents have either R1 or R2 as hydrogen." please...

carboxylic acid (HO2C- instead of HC2O-). The second step is missing a reagent (something like boric acid). Where does the benzylic alcohol in the fifth...

These article really needs some examples drawn out. See the Grignard reagents article- full of pictures showing how it works and when it happens. I don't...

Wittig reagent, or keep the information in this page? I am in two minds- it's nice to have all the information together, and clearly the Wittig reagent is...

enough fungi articles to know that it means they don't react with Melzer's reagent, but most people won't. :) Desjardin et al. (2009) mention that it is in...

shouldn't be an issue either. However, is there one of the ways of writing the reagent that you think would be the best? M.Levin 20:13, 16 January 2011 (UTC)...

chemistry-related articles, especially on certain organ(-ic/-ometallic) reactions and reagents, are superb. I am really very impressed. Srnec 04:57, 19 March 2007 (UTC)...

enough fungi articles to know that it means they don't react with Melzer's reagent, but most people won't. :) Desjardin et al. (2009) mention that it is in...

instead of centering it sulfoxonium what? reagent? "(no thionyl)" I don't udnestand this "The vast majority of reagents have either R1 or R2 as hydrogen." please...

functional group) these reagents do not imprint a strong "inorganic" nature. Open to debate of course!— Preceding unsigned comment added by Owensumm (talk...

the most suggested non-OH* oxidizing pathway chemical, ferryl ion. — Preceding unsigned comment added by 144.122.150.44 (talk) 09:20, 8 July 2016 (UTC)...

sub-stoichiometric reagent (the "catalyst") to achieve that end. http://goldbook.iupac.org/C00876.html — Preceding unsigned comment added by 50.156.1.102...

water! Why should they be dry if you are going to add water? water in the reagent is the same water that you add! If you want to obtain anhydrous MgI2 you've...

requirements: 1) All of the reagent is consumed 2) There is no deficiency of the reagent 3) There is no excess of the reagent. 3 seems like a repetition...

is simple direct asymmetric induction from the chiral hydride transfer reagent)? Or is the diagram wrong? The cited ref suggests the latter (if the WP...

antibodies IgG and IgM antibodies Anti I and anti i Monoclonal Coombs reagent Serological titration Transfusion serology Blood grouping with LISS or...

Oppose I think we should have an article on LiNaph, as it's an important reagent. I agree there is a lot of overlap with the sodium version, but in general...

released by the hydrolysis of phytate using ammonium molybdate as color reagent. 1 U is the amount of enzyme that liberates 1 umol inorganic orthophosphate...

O containing). e.g. Lawesson's reagent ([CH3OC6H4PS2]2), Corey-Chaykowsky reagent (O=S(CH2)Me2) and Woollins' reagent ((PhP(Se)Se)2) all blur that line...

Baking soda and match the comparable usage in the linked lists below. Reagent_index E503 The section Salt of Hartshorn seems to have a bit of a problem...

concentrations. 3. Protein added to prevent non-specific interaction of reagents with surfaces, sample components, and each other. 4. Protein found in cell...

as you will. You should have arrived to this page from other pages like reagent or Sharpless asymmetric dihydroxylation or Dihydroquinine then this article...

the peracid is the reagent and the borane a catalyst whereas stacked as you have them, I would initially expect both to be reagents. Would you interpret...

Tollens' test or the Fehling test, both of which are performed in a basic reagent. In these circumstances ketoses can be converted to aldoses (this is called...

class. The Kastle Meyer (KM) reagent is actually already basic in pH -- it is when the reduced phenolphthalein in the reagent is oxidized to phenolphthalein...

titration in this case. The most common Karl Fisher titration consist in a reagent poured in the titration cell and a titration solution. After introducing...

—The preceding unsigned comment was added by 221.134.253.151 (talk • contribs) . one of the material for making indigo reagent for indigo test, which is...

—Preceding unsigned comment added by Jfitzger (talk • contribs) 23:23, 12 December 2008 (UTC) replaced top image , now with correct reagents V8rik (talk) 21:26...

ground to a fine powder and mixed with water, frothing reagents, and collecting reagents. These reagents, such as oil or fatty acids, are chosen for a preferential...

portion of this article, spin-off the fancy reagent part, or find some real apps for the fancy reagents.--Smokefoot (talk) 17:57, 29 November 2024 (UTC)...

I think the new grahics have phosgene instead of thionyl chloride as a reagent, maybe this could be changed. I'm with gerrit (talk) 21:34, 21 January...

more scientific articles that can be written and/or linked to (delivery reagent?) that would be even better. Maybe there are some more categories it can...

Preceding unsigned comment added by Ikyork (talk • contribs) 19:18, 9 August 2013 (UTC) https://en.wikipedia.org/wiki/Mandelin_reagent cites PMA along with...

better whether this is chemically correct in the context, or if other reagents are involved. I usually see "1/2" (or as a composed fraction) rather than...

transmetalation, and organolithium reagents (Considering that they're the most commonly used organometallic reagents).AlecWild (talk) 22:15, 6 May 2017...

(UTC) "The asci have an apical apparatus that stains blue in Melzer's reagent; it is funnel or T-shaped, somewhat like a golf tee, and measures about...

(UTC) The said Wikipedia article comments on 2 different processes with the same name. As they have very different reagents, conditions and products it would...

if an adolescent drank 4 oz of biuret reagent? I'm planning some science activities. — Preceding unsigned comment added by Minorview (talk • contribs)...

that is referenced. The carcinogenic comment refers to a comment that DMF will also form the villsmeier reagent with Thionyl chloride but this is not...

War. The "nitoglycerine" stolen at Pierce's safe is in glass stoppered reagent bottles--this is the Stupidest way it could be contained. Any nitro on...

mAB gets approved we can make a new article then, as this will remain a reagent. Jytdog (talk) 20:27, 1 September 2016 (UTC) Agreed. @RajeRaje: we don't...

used instead). — Preceding unsigned comment added by 89.70.76.210 (talk) 22:10, 17 May 2012 (UTC) Put both reagents above the arrow. Now the scheme implies...

the same as NaBH4 Thats correct, and therefore the article says: "The reagent known as L-Selectride, lithium tri-sec-butylborohydride),[...]" ChristianB...

sciences, the word (kemikalija) is also strictly defined, almost a synonym to reagent. Example can be found in "Mali kemijski leksikon" by Ljubiša Grlić (ISBN...

oxidative cleavage is a variation. I welcome any commentary. A mild oxidizing reagent for alcohols and 1,2-diols: o-iodoxybenzoic acid (IBX) in DMSO [[1]] Dweix...

chemist, I enjoyed reading it. I added some wikipedia links to chemical reagents that are mentioned in the article. Tk3419 (talk) 14:03, 17 July 2020 (UTC)...

experiment. Shall we buy the reagent BH3-THF in the stores? The reagent seems to be too dear to a student. —Preceding unsigned comment added by Me3CBr (talk...

since the 1980s1 Manufacture The “homebake” process involves use of the reagent pyridine hydrochloride to convert the codeine to morphine by removing the...

atoms or molecules alone (can Al-14 be disintegrated by reaction with reagent, or is it more stable and requires extreme conditions like plasma to decompose...

a discussion of the use of dehydrating/activating agents (Mukaiyama's reagent, DCC, etc.)? Haligonian1 (talk) 05:02, 1 March 2008 (UTC) Well but which...

hydrogen gained one electron and thusly hydrogen acts as the oxidizing reagent, because it is reduced (gained electrons) and causes Lithium to lose electrons...

source. The issues included: = The figure uses a different dihaloethane reagent than the You paper. = There is no mention of "Benaphyllin, Eupnophile"...

with any chemical reagents including strong acids and bases." Perhaps this part of the article is old-fashioned. Stronger reagents are often studied today...

This information should be helpful since fehling's reagent is usually compared to tollen's reagent which reacts with both aliphatic and aromatic aldehydes...

reducing sugars and also something (at least a link) to/about Benedict's reagent --Bob - 21:36, 11 May 2008 (UTC)-- Agreed, I don't think it needs more...

that it is a very powerful fluorinating reagent. It will react with glass and water. —Preceding unsigned comment added by 64.42.209.81 (talk • contribs)...

undated comment added 23:27, 3 February 2011 (UTC). I can't find a ref at the moment, but would be useful to comment on whether the Jones reagent is reasonably...

right. Where would the thiourea group come from? Not a single one of these reagents even contain a sulfur atom! --MiPe (talk) 06:26, 2 May 2014 (UTC) Nice...

valuable histochemieal and biochemical reagents in theb iological sciences... development and standardisation of the reagent were hindered by industrial secrecy...

"amyloid (staining blue in iodine)" Melzer's reagent is more than just iodine, so probably better to use the reagent name; could also link staining Done. J...

vitro diagnostic medical device as: “any medical device which is a reagent, reagent product, calibrator, control material, kit, instrument, apparatus,...

crucial reagent even if the subsequent energy barrier is slow (see Atkins, Physical Chemistry, 10th Edition, p846). — Preceding unsigned comment added by...

types of pharmaceuticals that are synthesized using zinc chloride as a reagent or catalyst, providing insight into its role in medicinal chemistry. Fireproofing...

the U.S., only plasma donors are paid since blood plasma is the typical reagent for pharmaceuticals, and not red blood cells or platelets. 74.87.127.84...

you for an important note! A section has been added to explain limiting reagents. Tips like yours help fill out missing links.Rgdboer (talk) 02:25, 15 January...

occur in real-life conditions. When done purposefully with consumer-grade reagents this reaction is run at 0* C or slightly lower in an ice bath for about...

comment added by ReagentX (talk • contribs) It's a ton of work. A TON. Be prepared, very prepared. And possibly scared. —Preceding unsigned comment added...

"amyloid (staining blue in iodine)" Melzer's reagent is more than just iodine, so probably better to use the reagent name; could also link staining Done. J...

whole) by doubling them.. It still doesn't add up. Since the iodinating reagent is PI3 then there is too litte P per I. 2P + 5I2 can't create enough PI3...

ether; is there a source for the statement that it does? The bottle of ACS reagent grade 1,4-dioxane I've worked with had a somewhat fishy odour more reminiscent...

view of the limitations, particularly for the preparation of vinyllithium reagents. For a look at how vinyllithiums are actually prepared in the laboratory...

through the reaction. —Preceding unsigned comment added by 84.92.241.186 (talk) 10:37, 27 October 2007 (UTC) "Reagents can be pulled through an endergonic reaction...

pretty stable and my failures are due to forgetting to add a reagent, or a wrong reagent, spurious amplification of other weird DNA, trying to amplify...

a 30 second period. Check out https://i.imgur.com/ShJ4pFz.jpg — Preceding unsigned comment added by 173.231.109.130 (talk) 03:33, 30 April 2019 (UTC)...

manufacturer, whereas anyone (for research purposes) can mix their own reagents for PCR, LAMP, etc. To my knowledge there is not much in the scientific...

(UTC) DMacks seems to have a point - the reaction is not catalytic in any reagent and the amine is not a reductant. BTW, a search of Chem Abs shows that...

and loosely speaking bleach is any decolourising chemical or biochemical reagent. Many detergents contain some proteolytic enzymes that they are often (wrongly)...

related to Prussian blue. It's mentioned in our Caesium-137 article as a reagent or treatment for converting soluble radioactive cesium salts less-soluble...

(talk) 04:18, 18 March 2012 (UTC) "mechanism" refers to two different reagents, each giving a different color TMPD is blue (Wurster's Blue), DMPD is red...

reference #2 is listed as "Sherman, A. R. 'Pyridine' in Encyclopedia of Reagents for Organic Synthesis (Ed: L. Paquette) 2004, J. Wiley & Sons, New York...

guanidine". Could mention ? - Rod57 (talk) 13:21, 29 June 2016 (UTC) what reagents are used to degrade guanine to guanidine guanidine isn't a strong base...

as building blocks or reagents for synthesis or a component in a performance chemical formulation. — Preceding unsigned comment added by 144.29.129.24...

to investigate the reactions of acyl halides with Gilman and Grignard reagents for possible inclusion in the "Chemical Reactions" section. I"m also planning...

coating reagent for several cell lines. I therefore suggest that the part dealing with toxicity of PEI should be removed. —Preceding unsigned comment added...

incorporated steroid example comes from, and if it's even valid, and if the reagents are correctly shown. Using Scifinder Scholar, I did find examples of 3...

to take a cast of the suspect’s hand. The cast was then sprayed with a reagent giving a coloration with nitro-compounds from the partially burnt and unburnt...

edited a page before, but I would like to contribute a Link to Sentury Reagents, Inc.'s MSDS page for Sulphurated Potash. I found it for some work related...

Rather than sulfonic acid catalysts, the process employs sulfonyl chloride reagents. (I can find no reference to an acid-catalyzed process.) 67.244.8.252 (talk)...

then to the expulsion of your phosphoryl chloride. — Preceding unsigned comment added by 192.240.72.245 (talk) 16:02, 4 December 2019 (UTC) Thank you for...

this co suggests they're a (or even the) major supplier of materials and reagents to life-sciences researchers worldwide. The lead para makes them sound...

in straight-up hydration or in oxymercuration-demercuration, the first reagent to add contains a hydride; as such, the cation gets itself a hydrogen,...

this page) — eitch 16:58, 18 April 2008 (UTC) "Presence of one of these reagents after application of chromagen represents indicates a positive stain. What...

are similar for both reagents, according to the authors. I'm adding this information to our article under Alternative Reagents. loupgarous (talk) 19:14...

Japan, or in South East Asia - occurred with entirely different cultural reagents." This is just an idea. On the whole, also the original has its inconsistencies...

separate section in that article. However, some of the terms used for reagents (?) need to be explained, in order to make the text of this article accessible...

types of pharmaceuticals that are synthesized using zinc chloride as a reagent or catalyst, providing insight into its role in medicinal chemistry. Fireproofing...

Ready for more comments. Keres🌕Luna edits! 18:49, 23 April 2025 (UTC) Manganese(IV) oxide (manganese dioxide, MnO2) is used as a reagent in organic chemistry...

04:06, 31 December 2009 (UTC) The figure shows a diazo transfer but the reagent is definitely not tosyl azide...and I am skeptical that a diazo transfer...

MnO2 useful as an oxidizing reagent is not a straightforwardly stoichiometric reagent, far from it. The method of reagent preparation, sample history...

convention goes that that should be the title. Should this page also have name reagents? Like Adams Catalsyst PtO2 whicb is on the list now! ChristianB 09:00,...

concentration, roasting, and leaching. Lepidolite often requires higher reagent use because of its lower lithium content and higher fluorine. Zinnwaldite...

and the 1st of October every year, two individuals are elected captain reagents (joint head of state) of San Marino by the legislature. These must be included...

will migrate that content and convert Baeyer's reagent into #REDIRECT Potassium permanganate#Baeyer's reagent.--Smokefoot (talk) 21:10, 9 October 2017 (UTC)...

I am starting to understand what is being states. Defining organoboron reagents briefly (more than just the hyperlink and the figure) will allow for an...

should NOT be merged. DNA Ladder is a molecular biology and/or biochemistry reagent whereas DNA Laddering is a phenomenon observed when cells undergo apoptosis...

different utility and the other is an ionic solution that is a very different reagent. We need no separate article on HCl in CH2Cl2 and one could be picky and...

1997. The teacher left the room and the class clown decided to mix some reagents together in a beaker. I think there was about 30mL of concentrated nitric...

coli growth media. Expression Technologies Inc. http://www.exptec.com/Reagents/Common%20Media.htm directs to a blank page.CodeSwitch (talk) 19:51, 16...

Blue and Prussian Blue are the same. They differ only in terms of the reagents - the details of the mixing gives rise to differing particle sizes hence...

source. Assay is an analytical measurement procedure defined by a set of reagents that produces a detectable signal, allowing a biological process to be...

I added a brief overview of the reaction, showing the reagents and conditions necessary. I also wrote a mechanistic overview of how the reaction proceeds...

dont want the readership being tricked into thinking that BH3 is a major reagent or actor in much chemistry, so it would be discussed within a great context...

ground to a fine powder and mixed with water, frothing reagents, and collecting reagents. These reagents, such as oil or fatty acids, are chosen for a preferential...

method, he subjected sturine to hydrolysis with sulfuric acid, removed the reagent with barium hydroxide, and added mercuric chloride to the strongly alkaline...

from the RBCs and double checking with the antibodies in the serum. The reagents used. It might be merged on another relevant page, but at the present time...

hexane. A certain amount of polarity will be needed to solvate the Grignard reagent; the O on ether or THF will do. --Rifleman 82 (talk) 13:12, 8 May 2008...

(talk) 22:00, 12 November 2020 (UTC) I agree with Nick. Many biological reagents require ultra low storage temperatures; singling out a potential vaccine...

EXTRACTIONS: Pierce Chemical Co. provides a family of protein extraction reagents. Source: Scientist, The [0890-3670] yr:1999 vol:13 iss:8 pg:17 Chemiluminescent...

uncited list of named reactions chemical synthesis, an uncited list of reagents  Done the History sections would be grown  Done Sucrose (62,000). Remove...

and is quite similar to enzyme kinetics which also involve attachment of reagents to catalysts for reaction. I suggest we parse down the discussion, make...

isopropyl alcohol is usually the standard), and that ALL UTENSILS AND REAGENTS NEED TO BE AUTOCLAVED EVERY DAY TO INSURE STERILITY!!! Also would be good...

simple, No They Can't statement (if you couple it with ATP, a non-catalytic reagent, you actually can affect equilibrium), I thought I would put it into talk...

times by different people citing different sources (e.g. the bit about the Reagent Bead Dispenser was in the very first article version, and was later rephrased...

tonnages of this commodity chemical, not merely distributing a laboratory reagent. In my view, the key thing is to include the names producers (taken from...

transparent This is not true of acetinic glass which is commonly used in reagent bottles, reagent bottles are one of many, many types of glassware. Laboratory glassware...

17:37, 6 November 2014 (UTC) The reaction equation shows Fe(II)Cl2 as a reagent, but the original synthesis used ferric chloride (Fe(III)Cl3). Should be...

reactions section would greatly benefit from giving the chemical state of each reagent (ie: (g), (s), (l), (aq)...). This would clarify the reactions shown for...

challenges is in testing. If there were enough good quality test sets and reagents (and not just quick tests), many more test locations and more capable personnel...

basidiospores are 8–10.5 by 4.5–5.5 µm, ellipsoid, smooth, yellowish in Melzer's reagent." Doesn't read well- perhaps an "and" would help. "hyphae" link? "dark...

refer to the reaction with sodium chlorite in acid and some scavenger reagent as the "Lindgren-Kraus-Pinnick oxidation" (1, 2, 3) or "Pinnick-Lindgren-Kraus...

or trimers. Look for works by De Vries on this topic. Also the list of reagents and catalyst pre-cursors is greatly restricted. In fact almost every form...

Schlenk techniques. 3-Aminopropylamine is used as the solvent as well as a reagent, thereby avoiding the potential for side reactions that would consume with...

reactions. Retrosynthetic analysis splits a target molecule into simpler reagents, until simple starting materials are obtained. This sort of computerized...

2006 (UTC) FSO3H does not attack glass according to the Encyclopedia for Reagents for Organic Synthesis. FSO3H hydrolyzes to release HF, which does attack...

don't need the advertisement banner. It looks basically unbiased to me. ReagentX (talk) 04:32, 7 May 2012 (UTC) Hello fellow Wikipedians, I have just modified...

anti-D reagents, especially the older polyclonal reagents, may give different results." Most laboratories are using monoclonal murine reagents, and many...

inert. I can think of several instances in which solvents also act as reagents, most notably the birch reduction (both ammonia and ethanol), formation...

{[CoCl(NH3)5]2+ + H2O}}} let's put in the source you have. With H2O as a reagent, it is best to check whether it is a pseudo-first order reaction (see section...

Where is the X-ray data? "Arenediazonium salts are exceptionally versatile reagents for chemical synthesis..." seems like an overstatement. Yes, they do a...

measures Hp levels or a "haptoglobulin assay" because haptoglobulin is the reagent used. I adjusted all references to the blood protein itself to "haptoglobin"...

Rajinder; Jasuja, Om Prakash. 2015. Effects of latent fingerprint development reagents on subsequent forensic DNA typing: A review. This review article comes...

used to build Sarabhai-Merck for the manufacture and sale of analytical reagents and vitamins. This company was set up in 1958 in collaboration with Merck...

crystals you get back, to see if you merely got your starting reagent. Your other comment mystifies me. Why would anybody look up the mass of the proton...

protecting group, common abbreviation, group formed, introduction reagents, removal reagents, and starting material. Obviously, this isn't exhaustive, for...

produces this reagent in China or somewhere in Europe? I find it irrelevent how much is produced in the US - why this one solitary geo-comment predictably...

247.54.81 (talk) 04:29, 29 December 2022 (UTC) The administrator like ReagentsPark is completely working again any feeds on Historical Data on Tamils...

to tell the general audience that gold chloride has some potential as a reagent. --Smokefoot (talk) 23:58, 14 April 2023 (UTC) Is this article referring...

detection methods, mRNA in situ hybridization, or staining with fluorescent reagents specific for cellular structures. These protocols can be modified for tissue...

compounds as well as things like melting point and reactivity to different reagents following workup. I see neither pharmacological data nor any indication...

Cu(I)? You might also want to indicate some standard conditions. Which reagents are used in stoichiometric quantities and which are used in sub-stoichiometric...

Also more electrophilic that Ethyl ether, advantages for complexing Grignard reagents and Lithium compounds. Shjacks45 (talk) 11:04, 4 July 2019 (UTC)...

been detected in such reactions. Also BH3 is often quoted as the reactive reagent in organic synthetic chemistry e.g hydroboration (confusingly I have heard...

lot to either < use more standard terms for reagents wherever possible > or < create a table of reagents like black liquor at the head of the article...

the mass of reagent used in the sealed BLP sample: a critical figure that PE did not and could not include in their report. (Mass of reagents is important...

bioinformatics suite supporting data record handling and curation, data discovery, reagent design and experimental validation tool sets. The pages are present within...

from the SKU in his video, he seems to have purchased 97% Sigma-Aldrich reagent grade NaCN, rather than e.g. 99.98% Sigma-Aldrich certified reference material...

example, it can be confusing on what part of the adduct is from reagent 1 or reagent 2. Maybe color-coding parts of the polymer chain would help? Or even...

used reagent bottles filled with water to maintain a pretense of scientific research" - why is it so relevant? explanation required See my comment above...

is more than one chloride and the phosphorus chlorides are significant reagents. However, here is what we can do: Move any general information on phosphorus...

—Preceding unsigned comment added by Captain Screebo (talk • contribs) 14:31, 12 June 2010 (UTC) I just created the entry for Reagent bottle. If you have...

are used often as reagents) it is really just pedantic nit picking to exclude the definition because of it. —Preceding unsigned comment added by 173.34...

are numerous others that work with easier reagents and produce a cleaner result. — Preceding unsigned comment added by 86.166.135.15 (talk) 22:52, 11 February...

needed to make clear the conventions used (letters, tied to specified reagents for each step, explanation of colour, etc.). Hence, the image, at its source...

The article had "Commercialized kits with pre-prepared vectors and PCR reagents are currently sold, greatly speeding up the process.". This sounded like...

used reagent bottles filled with water to maintain a pretense of scientific research" - why is it so relevant? explanation required See my comment above...

GL cap allows a pump pipette to be screwed onto the top to dispense the reagent without having to pour and measure it as separate operations. Some of these...

animated gif of that? The other thing you could do, perhaps, is slowly spray reagent across a paper to bring out the message a few letters at a time. -- Securiger...

detected after spraying with the anisaldehyde/ vanillin and sulfuric acid reagent (Stahl, 1969; Cardellina, 1991). Similar methods were applied to an identical...

detection of methamphetamine and MDMA and seems to be a common drug-test reagent. If there are enough non-medicinal uses, a new section might help. --24...

(where I removed the link) and Organolithium reagents (it's still there). —The preceding unsigned comment was added by ChemistHans (talk • contribs) 22:42...

219.241 (talk) 00:47, 7 February 2010 (UTC) I just created the entry for Reagent bottle. If you have more useful and knowledgeable information, please do...

These are the Sanger, Dansyl chloride and Edman techniques. Sanger's Reagent This sequencing technique utilizes the compound, 2,4-dinitrofluorobenzene...

it's the reaction speed that's the limit, not the availability of the reagent. Note also that mortars are mostly an inert sand filler and there's only...

16:11, 9 March 2016 (UTC) The comment(s) below were originally left at Talk:Sodium amide/CommentsTalk:Sodium amide/Comments, and are posted here for posterity...

undergo ozonolysis to yield carboxylic acids. Unlike with alkenes, the only reagents are ozone and then water (no zinc is required). Because of this, it seems...

org/wikipedia/commons/4/42/PolyphosphazeneSynthesis.png Step 2 lists various reagents and the products that they form [RONa-->N=P(OR)2; RNH2-->N=P(NHR)2; or...

increasingly turns toward lower grade ores. Now maybe there are more benign reagents than KOH/NaOH to process the low grade ore so that the waste is not so...

right-hand R2Cu species should have only one Li. — Preceding unsigned comment added by 130.63.84.34 (talk) 18:43, 22 October 2014 (UTC) Note to that...

(ChemDraw conventions, use of colour, presentation and abbreviation of reagents, etc.) , and (b) was explained in a parallel style, leading to the level...

ELISA, rather than the general technique. I think that that individual reagents and their conditions are where problems would mostly arise from. Dancarney...

Peptide Purification/Quality Control Peptide Cleavage Chemistry-specific reagent pages Choice of resin/handle Cyclic peptides Phosphorylated peptides Others...

quat salts or crowns or the N(C2H4OC2H4OMe)3 thing. The "Encyclopedia for Reagents for Organic Synthesis" lists zero applications for cryptands in organic...

(UTC) Oh and the source for the organic reagent section is Paquette, Leo A. (1995). Encyclopedia of Reagents for Organic Synthesis, 8 Volume Set. Wiley...

meanings? My current stance on the situation is that titrant/titrator is the reagent, and the analyte/titrand/titrate is the unknown in the flask. Gerard2727...

in front of a microscope'? she was a chemist.they perform tests using reagents, not microscopes. wth?Toyokuni3 (talk) 03:10, 19 April 2017 (UTC) The article...

laboratory reagents with mouse retroviruses or related nucleic acids". Which part of this is objectionable to you? Clinical specimens? Laboratory reagents? Mouse...

can theoretically achieve the figures on this page, but if the actual reagent kits available for purchase and use right now are incapable of achieving...

cells to run the simulation on. All they really need are values for the reagents (two floats, u and v) and information about connectivity. In other words...

from http://www.sigmaaldrich.com/chemistry/stockroom-reagents/learning-center/technical-library/reagent-concentrations.html Hope this helps. Plantsurfer 12:13...

have two articles entitled 'Serum albumin' and 'Serum albumin (laboratory reagent)'. All information relating to physiology, pathology and measurement of...

of reading in many areas. As for figures we added a table to chart the reagent tests as well as an image of the 'paper' chemistry synthesis of 6-APB....

insightful. My reasoning: (1) salt metathesis is really intended for salt-like reagents, (2) Wikipedia guidelines urge us not to make it into a textbook. The encylopedia...

What worries me is that the molecule which is active as the contrast reagent is certainly not this species. The original article (before I messed with...

acid and a strong base. Lye (NaOH or KOH) isn't an ingredient, it's a reagent used to neutralize the fatty acids when making soap. And yes, that's what...

and obtain that", without clear physical/chemical connection between the reagents). Materialscientist (talk) 01:51, 30 June 2011 (UTC) Properties & Compounds...

replaced by some other reagent. If I find out which one, I shall write it up. -- Heron volvox moves in water — Preceding unsigned comment added by 72.52.91...

reacting species (which serves the purpose of bringing one or more of the reagents into an excited triplet state through some other pathway), OR the process...

19:09, 17 November 2013 (UTC) The comment(s) below were originally left at Talk:Tie-dye/CommentsTalk:Tie-dye/Comments, and are posted here for posterity...

U.S.P. specially defines dextrose as glucose monohydrate crystal. Such reagents are very helpful in preparing IV preps especially with deliquescent solids...

anyone who knows hydrogen peroxide and uses it knows that it is useful as a reagent and disinfectant precisely because it doesn't act like a ROS, and is mostly...

So I’ve gone through and made comments on the article, then at the end I have a summary paragraph. Had a comment about correct number of sections, but...

The polyphenol content of wines is usually evaluated by the Folin reagent reagent is a very common chemical term...i have provided a wikilink to it....

leads to fenton's reagent. Why not use an example that is real? wikipedia says on http://en.wikipedia.org/wiki/Fenton%27s_reagent that (1) Fe2+ + H2O2...

recipe and primer design guidelines are freely published, and all the reagents are commercially available, so anyone can design their own LAMP assay without...

shortly thereafter went to work for Vical, bringing his discoveries and reagents with him. He established the molecular biology laboratory at Vical, designed...

were a chemist, you would be familiar with the referral of high purity reagents as being in "pure form"; google it, its common in chemical literature....

Encyclopedia of Reagents for Organic Synthesis (Ed: L. Paquette) 2004, J. Wiley & Sons, New York. DOI:10.1002/047084289X —The preceding unsigned comment was added...

" Instead, they usually include something like, "Developed protocols, reagents, or other entities necessary to the publication of the paper." Technicians...

refrigerant, organometallics containing tin or mercury, or specialized organic reagents). In fact, emergency room physicians rely heavily on PCC phone contact...

carbohydrate diet. Nor is it alone in the no-carbohydrate category; certainly, reagent-quality pure protein derived from plant sources, bacteria, or synthesized...

chemists encounter BF3 as its etherate, but we dont have an article on that reagent. So I am planning to convert the redirect entitled boron trifluoride etherate...

practical, pretty strongly hyped. It relies on a super-duper expensive reagent and does not deliver an extract, much less a robust and biodegradable one...

delegation to  the conference presented a  newly developed laboratory reagent known as a monoclonal anti-B antibody. The Soviet antibody was found to...

enzyme to donate the same chemical group - they are general group transfer reagents. Tim Vickers (talk) 19:28, 28 November 2007 (UTC) That is true. But main...

17:01, 31 October 2019 (UTC) The comment(s) below were originally left at Talk:Fluorite/CommentsTalk:Fluorite/Comments, and are posted here for posterity...

as this particular problem was solved by switching from one well kniwn reagent to another. Also we have no citation showing that this method is used for...

according to Scifinder. Probably because it is sort of a biochemical tool/reagent. None of the top 10 reviews were cited, which suggests that the article...

vaccines. The Diagnostics segment comprises of analytical instruments, reagents, consumables, software, and services that hospitals, physician's offices...

diagnostic work here. their duties include. making dilutions of stock reagents, preparing electrophoresis gels, maintaining equipment, cleaning, monitoring...

many links to Wikipedia articles about reaction types, compound classes, reagents, and (less common) solvents involved; i.e., individual steps in these complex...

images were first deleted says "deleted specifc identity of the binary reagents required to make Novichok 5 and Novichok 7 in compliance with 18 U.S. Code...

when pure. How pure does it have to be? I'm having a bottle of Hexane (ReagentPlus >=99% from Sigma-Aldrich, 139386-100ML) on the table and I can smell...

Ready for more comments. Keres🌕Luna edits! 18:49, 23 April 2025 (UTC) Manganese(IV) oxide (manganese dioxide, MnO2) is used as a reagent in organic chemistry...

carbide was also used . Spacing! Thank you FREYWA 06:45, 21 June 2011 (UTC) Reagent-grade potassium metal cost about $10.00/pound ($22/kg) in 2010 when purchased...

values, albeit a fairly narrow range, since they are not pure, analytical reagents; and I chose to use the representative values of the textbook cited for...

3 January 2023 (UTC) The picture shows synthesis of MMDMA, but it has reagent "CH2NH3", what is that? Should it be methylamine (CH3NH2)? 83.245.151.57...

(and in the laboratory, is almost always achieved) with extremely mild reagents. Two common examples are the Dess-Martin oxidation with DMP (Dess-Martin...

interacts with oxygen and other reagents as graphites affinity towards atoms like oxygen. — Preceding unsigned comment added by 129.173.208.245 (talk)...

instrument, apparatus, implement, machine, contrivance, implant, in vitro reagent, or other similar or related article, including a component part, or accessory...

/peptidaseamidase, so that an amine is the leaving group and hydroxide as the reagent. “There is”, “there are”, “there have”. Similarly, many uses of “this”...

peer-reviewed is irrelevant. You seem unfamiliar with the marketing of research reagents... hm. Jytdog (talk) 12:33, 17 December 2016 (UTC) Using peer-reviewed...

donors for catalase are ethanol (drink alcohol), methanol, and laboratory reagents that are used to demonstrate the peroxidatic activity of the enzyme. Best...

statement; "Ground ore is mixed with xanthate reagents (for example, pine oil)" This is true, however reagents other than xanthates are commonly used. Another...

royal harem...." (Primary source) Third quote is from James Tod who was a reagent of British Empire and lived and compiled his historical volume in 18th...

simply 1O2, and it is chemically reactive, which underlies its utility as a reagent in preparative organic chemistry, as well as its damaging effects to materials...

such cases the carbenoid carbon is nucleophilic and resembles a Wittig reagent (which are not considered carbene derivatives). And here the reverse is...

manually eyeballing test performed by mixing plasma from the sample with reagent and then look for the clot by looking for wrinkles on the samples surface...

chemical compound on the market has traces of arsenic and lead. Analytical reagent-grade sulfuric acid from Mallinckrodt Baker has up to 1 ppm Pb and 0.01...

Surfactants are one of the major uses of polyethylene glycol. Is it a reagent (like ethylene oxide) in the manufacture of surfactants, or is it simpy...

and MHC. HTC is an abbreviation for homozygous typing cells. These are reagent cell lines used to determine HLA specificities using the mixed lymphocyte...

the brand of killed mumps virus vaccine. The closest approach is a lab reagent. It is likely that this is from the same source/strain. An appraoch to...

in Scheme above. Due to the presence of residual water in solvents and reagents, the formation of the latter compound is the most common complication in...

print currency. Could someone with more knowledge of chemistry and the reagents involved in the creation of currency relate as to whether cocaine is so...

ingredients I've seen in a biology lab all say "dodecyl" (e.g. SDS-PAGE, in reagents, pure compound). A better Google fight might be with the exact phrase:...

inhibitory reagents. Many such reagents are known in the art. One particularly preferred reagent is dichloroacetate. This second reagent may be administered...

content may therefore strongly depend on the medicines, chemicals and reagents available locally, the actual reactions used and on the skills and preferences...

a reagent and lyses is. Such as "a substance added to the sample (a reagent) destroys (lyses) the red blood cells..."  Done Reworded to "a reagent chemical...

work, especially simple compounds, like quat salts, ligands, precursor reagents, solvents. When I edit, I try to remember that most readers do not care...

that the composition of the result varies depending on the proportion of reagents, and that in some cases the precipitate also contains basic copper sulfate...

acronyms of such things like LCST, PNIPA, and have expanded the names of the reagents used. We have also expanded the explanation of the synthesis in addition...

63.48 - Cardarine is apparently a proprietary name for this "research reagent". I have looked and found no reliable sources that use this name to describe...

Ionization Main article: Chemical ionization In chemical ionization a reagent gas, typically methane or ammonia is introduced into the mass spectrometer...

triclocarban is insoluble in water and incompatible with strong oxidizing reagents and strong bases. Mechanism of Action In bacteria – TCC is predominantly...

states'. Subtle questions arise. The standard states require that each reagent and each product species be separately in its standard state, a stringent...

use HPLC grade reagents. Secondly, what is triple refined butane? Common brands are Sigma Aldrich. The public cannot buy these reagent grade solvents...

sodium dodecyl sulfate. The polyacrylamide matrix is crosslinked with a reagent that can be cleaved with periodate or alkali to facilitate transfer of...

Ntlhui (talk) 22:50, 4 October 2009 (UTC) I just created the entry for Reagent bottle. If you have more useful and knowledgeable information, please do...

most general sense, applies to dissymmetric (or, as we now say, chiral) reagents, catalysts, products, and chiral auxiliaries. In fact, some of the most...

errors. For example, the color test for marijuana (the Duquenois–Levine reagent) will come up positive if there are some brands of coffee or aspirin in...

— Preceding unsigned comment added by 27.123.136.171 (talk) 14:51, 1 September 2022 (UTC) Here at CAI, we make premade reagents for the COD test using...

article shows:  Done The Metzler and Metzler ref for "stained with Melzer's reagent" is malformed. --Philcha (talk) 04:55, 25 September 2009 (UTC) It's now...

diminishment. What homeopaths seem to claim about this method is that the initial reagent functions analogously to a catalyst in chemistry: it doesn't partake in...

discharge water has a BOD of 5 mg/L. You have to know the concetration of reagent water vs water sample that was used, as well as the flow of the discharge...

want a custom one. cDNA spotted arrays cost 100-200$ vs 400$ slides + reagents. self printed, 20$ the polylysine coated but you need the library, a cDNA...

negative is exposed and drawn through the rollers against the positive with reagent squeezed between it (4) the customers' reaction (people putting up with...

part to organoboron chemistry. This section includes some hydroboration reagents but mainly discusses fundamental organoboron chemistry. I will try to separate...

section, “Hence, this reaction is beneficial for having relatively cheap reagents, easy to prepare, and green” should be changed to “...and practicing “green...

glycosaminoglycans and proteoglycans and various platinum anti-cancer reagents have been reviewed." Doc James (talk · contribs · email) 14:09, 27 February...

is difficult to handle is rubbish. Organic chemists routinely use this reagent – which they either make as required or use commercially available material...

(UTC) The intro to this article states that catalysts are not consumed, reagents/reactants are. Yet catalyst is used much more often than those terms by...

intentionally produced in the absence of other substances (i.e. as a "reagent-grade" product). The Romans' most popular food additive, a sauce called...

mentioned earlier, the paste electrolyte is not completely mobile, so the reagents cannot be used completely. The zinc anode of the battery is also its outer...

bacteriophage and Prof.Pieczenik's protocols[citation needed] and Cadbury reagents at the MRC Laboratory of Molecular Biology led by Greg Winter and Prof...

of simple chalcogen halides are well-known and widely used as chemical reagents" doesn't compute. Halogen oxides are often really nasty- and are not that...

the active agent might be OH-. So ambiguity often is associated with a reagent being active or a precursor. This kind of semantic issue comes up often...

PacBio." 3) I would like to request to update the following line under "Reagents and SMRT Cells" from “Cells for the RS sequencer are slightly less than...

(talk) 02:04, 1 January 2011 (UTC) i'm thinking of also adding labels like reagent, products, electrophile, etc. MichChemGSI (talk) 02:06, 1 January 2011...

is to test the swimming pool water with a pool water test kit and fresh reagents. And my proposed replacement: Swimming pool sanitation refers to methods...

Physics (talk) 13:08, 17 September 2013 (UTC) The content on Stryker's reagent might be relocated to that article. Related ideas: emphasis taken off of...

consuming, and a huge hassle. modern laboratory synthetic methods make use of reagents that are simply unavailable to clandestine chemists. If your goal is to...

--RegentsPark (talk) 10:50, 19 June 2010 (UTC) Thanks. A regent just put some reagent to clear all the controversy. Now there is no controversy (Ostrich burying...

for companies that sell chemicals to the general public. HF is a common reagent, as is SbF5. Keep this in mind, however: more or less the only thing it...

20:12, 14 December 2010 (UTC) Can we include a table of properties of std reagent grades ? eg, 40% wt/wt and 50% wt/wt, which are hard to covnert to molarity...

construction allows them to do faster PCR with smaller sample sizes (both DNA and reagents). Does anybody else know the history of micro-PCR (sometimes denoted μPCR)...

Diagnostics specializes in the production of glucose self-monitoring sensors, reagents, and laboratory diagnostics. The company operates internationally. Distribution...

they were related. Would "1912 Victor Grignard discovers the Grignard reagent; Paul Sabatier develops catalytic hydrogenation" be good to use? Or is...

complexes as Ag(NH3)2+, Cu(NH3)2++, and Ni(NH3)2++, mentioning Tollen's Reagent, and the discuss ammonia as a very weak acid forming the "amide" ion (in...

are commonly colonial living and dependent on each others excreation of reagents essential for energy production. Only a few bacteria species can without...

you notice that I added a section on the research reagent use: Doxycycline#Use_as_a_research_reagent based on the sources you brought? Your claim that...

lifespan). For instance, triplet oxygen (1Δg) state can be generated as a reagent and last on the order of milliseconds in solution to be used in [4+2] cycloaddition...

is said to be more "cathodic" with respect to the more easily reduced reagent." What does the word "drive" mean here? It only makes sense if one already...

practice are not observed. A chemical reaction may require three or more reagents, but the process can generally be decomposed into a stepwise series or...

errors. For example, the color test for marijuana (the Duquenois–Levine reagent) will come up positive if there are some brands of coffee or aspirin in...

can change temperature. Perhaps more transparently, if we imagine two reagents for a reaction seperated by a diffusive membrane, if we place this system...

pharmaceutical drug on the market uses H2SO4 and MeOH as reagents in their production, but not a single commenter in the acetaminophen article complains about drain/fuel...

amount of phenolics. Alternative measurements include the Folin-Ciocalteu reagent, and the Trolox equivalent antioxidant capacity assay. Ramwithaxe talk...

resulting from two different SYNTHETIC REACTIONS (with different but similar reagents and products and only distantly related to manufacture) of N-6 to N-6,6...

contamination by reagents for any synthetic drug. The closest I have seen was one by the Australian police for Ecstasy, who where not using the reagents but the...

that for a decade. Often these were just shortish pages on a common lab reagent. Existence of cites is often taken as full evidence of accuracy. Even without...

cyanoborohydride. Both of these reagents give high yields comparable with RaNi. Therefore, since both of these reagents are easy to handle and not pyrophoric...

worth and whether it's needed for a chemistry lab. There are variety of reagents ranging from commercial to L.R.. So I'm expecting Wikipedia team to put...

Results of analysis: Table Salt. Iodized table salt to be more precise. Reagent tests confirmed the preliminary microscopic analysis. DrBurningBunny (talk)...

One Lives Forever/GA1. The edit link for this section can be used to add comments to the review. Reviewer: Ashliveslove (talk · contribs) 18:54, 16 November...

being a mixture of silver nitrate and ammonia and the other containing a reagent such that when the droplets met in the air adjacent to the surface of the...

reproducibility results of 0.0005g/ml results. It can be calibrated with reagent grade water, n-nonane, n-tridecane, cyclohexane or n-hexadecane. I've not...

March 2020 (UTC) The page confuses two topics: The use of antibodies as a reagent to detect virus. As an alternative to eg methods based on PCR. The detection...

customized and standardized recombinant enzymes, as well as molecular biology reagents. In January 2023, the business announced its intention to acquire Verogen...

ISBN 0387261478. $129.00 FWIWDGG 04:25, 20 January 2007 (UTC) "The way in which reagents are mixed can greatly influence the yield and range of products formed...

these terms separate. In a teaching lab, there are often racks of common reagent dilute solutions, and to simplify proportion-judging, they are of similat...

atmospheric oxygen. Both of these reagents are far more dangerous and volatile than any aerosol methamphetamine. Both the reagents and the contaminants are highly...

does what it claims. It probably simply a "battery" that uses water as a reagent, but the energy itself comes from a chemical reaction, that uses up the...

expanded the article to briefly discuss phosphoric acid as a chemical/reagent and mention the orthophosphoric can be heated to dehydrate it into metaphosphoric...

Chemistry. Vol. 52 (Second ed.). Wiley. ISBN 9783527331857. — several comments about the presence of microwave reactors in many automated synthesizers...

--Nbauman (talk) 14:53, 22 March 2011 (UTC) I just created the entry for Reagent bottle. If you have more useful and knowledgeable information, please do...

from bulk diverted pills or even pure crystal, likewise for the other reagents, these new legislations will simply shift some of the bottom end of the...

Weight-volume percentage is often used for solutions made from solid reagents. It is the weight of the solute in grams multiplied by one hundred divided...

article "These reagents are typically OTO for chlorine and phenol red for pH.". As far as I know DPD1 and DPD3 are the more common reagents used for free...

immunity. After the Hygienic Lab moved to Washington DC, he brought back reagents, techniques, protocols, and ideas back that converted the lab into a modern...

13:22, 15 June 2009 (UTC) Let's not forget that the purity of most lab reagents is only three significant figures, which the BIPM puts down as the most...

if so is it cost effecient? uses of methanol and ethanol as laboratory reagents Yes, it can. However it requires some fairly aggressive and potentially...

urine and milk are natural substances, so they are O.K. So what about the reagents used in classical chemical synthesis? The bulk of organic material used...

Aditya(talk • contribs) 15:34, 1 June 2011 (UTC) I'm in agreement with ReagentsPark and Aditya Kabir. Quigley, NPOV needs to be adhered here. There are...

Long comments just invite WP:TL;DR style responses, or will just be ignored. If they are ignored then they are useless. Basically, long comments aren't...

of phenylalanine as the two major industrial routes (without comment about what reagents are used). DMacks (talk) 18:56, 11 March 2015 (UTC) It must be...

you had to buy from vendors for gold, that were used as a rudimentary reagent system to cast spells. - Spells, speaking of, could be in one of five schools...

5G -CNBC Huawei to ‘scale down’ supply of COVID-19 masks, after Borrell comments -Euractiv -- Ohc ¡digame! 09:06, 14 April 2020 (UTC) Taiwan to donate 1...

inducing sex in male rats, are not medical claims.   Nor is use of a research reagent in autonomic testing, or investigating norandregenic hyperactivity: that's...

(1) temperature (2) pressure (3) precise(pure) and correct amounts of reagents (4) pure form of catalyst to speed up the rate of reaction, otherwise the...

Staff (2008-07-18), "Thermo Fisher Scientific Takes Over Affinity BioReagents to Bolster Proteomics Offerings", Genetic Engineering & Biotechnology News...

types of organometallic reagent has revolutionised recent techniques of synthesis in many respects. — Preceding unsigned comment added by 63.192.139.140...

Science Products provided customers with a world-class line of radioactive reagents and instruments for genomic, proteomic, and drug discovery research; and...

antibodies) (40, 33) False positives on other tests, including RPR (rapid plasma reagent) test for syphilis (17, 48, 33, 10, 49) Rheumatoid arthritis (36) Hepatitis...

careful to note: a) the description of instrumentation, reagents, and methods used b) the comments on MS interferences, both from what he calls ‘adducts’...

also present. Is this a different method? If not, why are these extra reagents not mentioned in the Synthesis section text? There are a few places in...

severe burns from these attempts and figuring out what methods and specific reagents they used and seeing if they can explain what went wrong. Wnt (talk) 22:05...

the existing options are poor. Aqueous ammonia is a common laboratory reagent, so I don't think it would be too hard for someone to take a picture of...

number of long, separate clauses (e.g. "This is known to be caused by reagent X, process Y, and reaction Z."), then in-sentence references may be preferable...

produced from toxic substances like cyanide?" cyanide is a rather green reagent, it is used to make amino acids, it biodegrades readily, Industry uses...

slightly soluble calcium sulphate. You ahve missed the fact that carbon is a reagent, not merely a source of heat. Peterkingiron (talk) 12:55, 15 December 2007...

subject for an introduction, but very useful for determining quantities of reagents, for example acid/base equivalents. See: http://www.webelements...

interest, whereas the other (typically inorganic) acid or base is just a "reagent" that one adds in order to effect the protonation or deprotonation of the...

through the actions of any company that handles plastics, as it's a common reagent for making some kinds of plastics. It would be nice to have the article...

consideration, especially when PCR is involved.47 For example, research reagents that contain mouse monoclonal antibodies, used in some preparations of...

work closely with health authorities in Beijing, China and Hong Kong SAR. Reagents for laboratory diagnosis of influenza A(H5N1) have been made available...

toxic reagents but DAST and related fluorinating agents are rarely used so could be considered a precursor chemical. — Preceding unsigned comment added...

Citation from there: "Cyanoacetylene has been proposed as a prebiotic reagent for the formation of pyrimidine bases, nucleosides, and nucleotides (Sanchez...

consensus. Baccyak4H (Yak!) 20:08, 1 October 2008 (UTC) How about: "Laboratory reagent grade 1 ultra-pure water contains up to 10 ppb of total organic carbon...

preferably with equations and reaction mechanisms, and explanations with reagents and solvents with purification, unless that is illegal or whatever. Jamez...

NH4HF2 is only weakly acidic but it is commonly used in glass etching reagents. Socksysquirrel 00:46, 8 April 2007 (UTC) Nice edits. Why not include something...

in the context of a code-word for a forth-generation chemical warfare reagent. Google ranks "beginner" as the most common translation. --Mikedt10 (talk)...

laser is stronger than krypton fluoride is wrong. — Preceding unsigned comment added by 169.133.250.254 (talk) 03:38, 28 March 2021 (UTC) This chart?...

aldehydes according to how they react (and what we see) when they react with reagents like 2,4-dinitrophenyl hydrazine. Problems arise when we try to describe...

While shopping recently, I discovered Sodium Benzoate and Citric Acid (Two reagents that under the right conditions could yeild Sodium Citrate and Benzene)...

announcement date "unnecessary detail"? This is a foodstuff, not a lab reagent. Its appearance is crucial. They're not trying to make sci-fi soylent green...

made clear by this article. In order for NADH to be used as a biochemical reagent in living systems, it of course must be regenerated from NAD+. The main...

information. To increase the volatility of polar fragments, various methylating reagents can be added to a sample before pyrolysis. Besides the usage of dedicated...

doubts on the preparation of syngas, the use of ZnO as a desulfurization reagent is obsolete, as is the CO2 separation by K2CO3. maybe this was the original...

the Clinton Foundation and others to reduce the price of the necessary reagents for developing nations to $3-6 ( 2.2-4.4) per... News In brief BMJ 2004;...

the rates of chemical reactions be proportional to the concentrations of reagents."Philip Ball in his column "Hahnemann’s “law of infinitessimals,” the notion...

not know the details. For flow cytometry studies, commercially available reagents for CD antigens are offered for human markers- and a select few are described...

the rates of chemical reactions be proportional to the concentrations of reagents.) which diminishes the reliability of this source.--5.15.25.196 (talk)...

mitochondria in the autism LCLs. Exposure to oxidative stress via the sulfhydryl reagent thimerosal resulted in a greater decrease in the GSH/GSSG ratio and increase...

rate of chemical reactions as proportional to the "active mass" of the reagents. This they called the law of mass action and very clearly defined "active...

that no reagent did this because none of the ones which were available at dancesafe.org did [2]. However, there are clearly two other reagents which Dancesafe...

pharmaceutical and fine-chemical industry in the manufacture of organolithium reagents .." ===Nuclear=== "Lithium-6 is valued as a source material for tritium...

you. Would it be right to say that hydrochloric acid is used as initial reagent, but is vaporized in the process? Materialscientist (talk) 03:48, 7 January...

to all the evidence of their effects. But because it's not an analytic reagent grade process, let's just assume it's something mysterious in the 5% of...

protocol , which should take the place of phenol, which is a deproteinization reagent. anyway, isn't there a prohibition against how to do it stuff in wiki ...

June 2010 (UTC) "purified water, laboratory-grade, analytical-grade or reagent-grade water – water which has been highly purified for specific uses in...

reaction takes a millennium to complete, then the chances are all the reagents will simply dissipate or break down in the meantime, unless they are replenished...

[31][32][33][34][35]" I already removed multiple refs for the use of Eu reagents in nuclear magnetic resonance spectroscopy, but maybe experts want to distill...

solution, dissolved reagents are sorrounded by a solvent sheath, increasing their reactivity (Debye-Huckel Theory). If the reagent and it's solvent sheath...

However you are right in a sense, because the norm is also to write the reagents above/below the arrow as in this example; this can't be done easily in...

Descartes Mark Midland - Professor of chemistry, inventor of the Midland Reagent. Antony Norman — Biochemistry professor, vitamin D expert. Umar Mohideen...

alternatively can generate oxidative hemolysis, perhaps by acting as a Fenton reagent." Hoffman: Hematology: Basic Principles and Practice, 3rd Edition. SincerelyNomen...

to its bleaching and disinfectant uses, as well as uses as an essential reagent in the chemical industry. Elemental chlorine is extremely dangerous and...

prd(10-2-2006) You mean guinea pig? Don't mention the fact that early reagents for the prothrombin time were made from puréed human brain. Heh. JFW | T@lk...

acid gas air scrubbers are most effective when using caustic water as a reagent, but some of the more soluble gases, such as HCl or HF, are effectively...

same way as people (I suppose you could say they "act" in the same way as reagents do). I wouldn't make a big deal of this except for the context, which is...

the cause of the illness! Such statement would require that the causal reagent would have been identified, what is not the case. For such reasons this...

O-Acetylpsilocin has "O-Acetylpsilocin is ambiguously legal for use as a lab reagent or research chemical; however, it is an acetate ester of psilocin, meaning...

prevention. I want to talk about it the same way you would for biochemical reagent or toxicology, so maybe it would be better discused under chemical properties...

paper. It's talking about a complex reaction involving a dozen or more reagents - many of them listed at only 93% purity - producing a claimed 30% anomalous...

neutral pH, making it very unlikely that sugars were available as prebiotic reagents.138.130.194.229 02:41, 20 Feb 2005 (UTC) I'm still waiting for Deglr or...

by default. In light of all the citations used on this page, your and Reagents Park's actions are an abuse (or selective use at best) of scientific rigorousness...

December 2011 (UTC) Alcohols have applications in industry and science as reagents or solvents. Because of its low toxicity and ability to dissolve non-polar...

factor of 2" comment above is correct, except that the list is ambiguous about whether it counts just the mass of the fuel or fuel + reagent. 3. Where did...

entry-level support position tasked with assisting senior scientists in reagent prep, running routine assays, glassware cleaning, inventory, etc. -- very...

for a myriad of things such as the production of testing solutions and reagents for testing equipment, cosmetics and shampoo (if you have ever used "high...

cloudy test tube...or even more spectacular if you can show addition of reagent creating the preciptation.) Research and add a couple more sentences on...

antibodies that diagnosis can be made. hence there is the need to develop reagents and also commercially produce these antigens to aid in diagnoses in the...

Zazaban (talk) 02:26, 27 June 2010 (UTC) I just created the entry for Reagent bottle. If you have more useful and knowledgeable information, please do...

water. Because you are right, what happens when the water leaves and the reagent leaves, or the methane leaves the system? The reactions either have to...

MarkMLl (talk) 09:55, 20 May 2015 (UTC) Sigma Aldrich cites the density of reagent grade (69-70%) nitric acid at 1.42 KE7KTO (talk) 15:37, 9 June 2016 (UTC)...

and there is the possibility that someone might steal and misuse the reagents required for an industrial siliconchip plant.Cadmium That's true. I've...

matter, very concentrated sulfuric acid (we're talking 66-degree Baume, reagent grade stuff) will not touch many metals. It's only when moisture (e.g....

necessity involve indirect heating (to avoid contact with oxygen or toher reagents). What do you think? I think they are important examples of pyrolysis being...

royal family gets the Samanta Kshatriya status. Travancore Maharajahs and Reagents followed this tradition till Rani Setu Parvathibai decided to ignore it...

section of discussion has been altered by many alterations of old comments. Comments might have been created as replies to preceding text which has been...

resolution. WP:3O perhaps. --regentspark (comment) 18:37, 2 July 2013 (UTC) ReagentPark why dont you give us your opinion since your not south asian your self...

— Preceding unsigned comment added by 98.167.221.175 (talk • contribs) 09:21, 10 April 2010 (UTC) I just created the entry for Reagent bottle. If you have...

particularly notable), reacts with organolithium coupounds or Grignard reagents to make carboxylic acids and so on. If no one objects, I will reword the...

traced to then-common methods of producing the fetal bovine serum (FBS) reagent that was used in tissue-culture media. In a cooperative arrangement led...

WP:NOTAGUIDE. In the case of referring to specific named organic reactions and reagents, this sort of thing goes way over the head of 99% of our readers in any...

being accomplished by a kind of mechano synthesis. Not only are certain reagents brought into contact in a controlled and forced way using mechanical manipulations...

difficult to get organofluorines to react at all, even with the most reactive reagents known. --Vuo (talk) 19:18, 20 August 2008 (UTC) "In high concentrations...

that animals are not used. Animals are routinely vivisected to provide reagents used in such procedures, such as antibodies. 2) The source of the cells...

skin", news.rice.edu "Hemozoin-generated vapor nanobubbles for transdermal reagent- and needle-free detection of malaria", Ekaterina Y. L., et. al. 2013-12-26...

provides both original data, transparent validation of all methods and reagents used, all human tissues that were used to obtain expression data were carefully...

{{citation}}: Check date values in: |date= (help) http://regulus2.azstarnet.com/comments/index.php?id=158700 {{citation}}: Missing or empty |title= (help) http://laws...

mouse DNA. In this way, they demonstrated mouse DNA contamination of PCR reagents used in prior positive studies. Also, reference 20 is Sato et al. (PMID 21171978)...

excluding oils obtained with solvents or with chemical or biochemical reagents or with processes of reesterification or any mixture with oils of other...

carbide was also used . Spacing! Thank you FREYWA 06:45, 21 June 2011 (UTC) Reagent-grade potassium metal cost about $10.00/pound ($22/kg) in 2010 when purchased...

principles." Indeed, I suspect most of them spend their entire careers adding reagents to masses of test tubes and end up achieving nothing at all. Drug companies...

electrons are transferred to or from valence-electron states (orbitals) of the reagent. The electrons enter the anode and flow through the external circuit to...

the Reactions of Benzene[4] site it incorrectly states that one of the reagents of an acylating freidal-craft's reaction is water. This is a major error...

11:01, 9 February 2026 (UTC) Colors produced by modafinil with various reagents Seems like too much detail to me[User:Czarking0|Czarking0]] (talk) 17:14...

have great difficulty using inorganic reagents to alter one chirality rather than the other. Most such reagents are not stereochemically selective, even...

Chemical Equation could be good for its preparation. — Preceding unsigned comment added by Biswassudipta05 (talk • contribs) 23:29, 9 February 2015 (UTC)...

Tollens) AndrewMT 07:03, 4 July 2007 (UTC) And aren't Benedict's, Tollens' reagents and Fehling's solution alkaline? The first one contains sodium salts (partial...

could quibble about the "addition of fluoride" since chemists can add reagents other than fluoride salts to release fluoride, etc. So to restrict the...

the correction myself, but a fundamental observation would be that the reagents in an exothermic chemical reaction are NOT (necessarily) more 'ordered'...

the structure and regional pattern of E-M35 sub-clades potentially give "reagents with which to infer specific episodes of population histories associated...

minimal advertising (mostly classifieds, employment-related, lab equipment, reagents, etc). There are only a few dozen ad-stuffed ones, and thousands of ad-free...

paper, most) published experiments, researchers are expected to share reagents and techniques to allow others to reproduce their work. If you publish...

ever will. If the reaction product (exhaust) is the same as the initial reagent (fuel) and a net gain of engery is released by the reaction, then the system...

(talk) 00:44, 10 March 2015 (UTC) Does anybody know anything about the reagents (structure, IUPAC, etc.) of [2H5-phenyl]-cocaine & [2H3-N-methyl]-cocaine...

in Wikipedia's voice. This dual character of hydrogen, both a chemical reagent and as an energy carrier, makes it likely hydrogen use will expand in the...

O2 appears at first glance to be a product whereas one might place this reagent over an arrow. Also the same unsaturated lipid is shown twice, which is...

protect samples (gloves, laminar/biohaz cabinets, use of ethanol, protected reagents, maybe even hairnets) it is still not unheard of for molecular biologists...

the synthesis himself but had coded the reagent bottles and took his lab notebooks." —Preceding unsigned comment added by 71.123.17.215 (talk) 15:16, 5...

work like this (as shown in this diagramme) for IgG without the Coombs reagent. Snowman 12:45, 22 June 2006 (UTC) Added agglutination pic. but has anyone...

will not bond with the glass". It seems to bond well when using Tollens' reagent and an aldehyde, a method which is not mentioned. And what is the "chemical...

'killer'. PMA is thought to produce no colour change when tested with Marquis reagent." --94.245.53.33 (talk) 16:38, 29 April 2015 (UTC) References http://www...

continually developing new ways to create the compound from a variety of reagents and through a variety of pathways. some of these contain quite good information...

faster than approximately one hundred microseconds, when simple mixing of reagents is too slow and other methods of initiating reactions have to be used....

plutonium would seem to prohibit this. Nitrite anion is actually a well known reagent for the reduction of plutonium from the penta- and hexavalent states to...

There's no mention of how lack of qualified personnel, equipment, and reagent shortages delayed or impacted testing. The shortages mean that assays with...

feigning ignorance or overcomplicating what is essentially a no-brainer. ReagentsPark https://www.theaustraliatoday.com.au/pm-modi-honoured-with-mauriti...

compounds is usefully exploited: lead tetraacetate is an important laboratory reagent for oxidation in organic chemistry;[77] tetraethyllead is produced in larger...

association constant, with product on the left.For dissociation constants reagents and product swap positions. pKa is an acid dissociation constant, whereas...

Spazure 02:38, 8 July 2007 (UTC) Sounds like a good idea. I think adding reagents and such is turningn it into game guide material. The problem is that there...

2006 (UTC) That outfit, United Nuclear Scientific Supplies, is a real reagent supplier for backyard experimenters. They are occasionally in a bit of...

vote (alumni). Another example, the University of Texas system board of reagents is composed of 9 members that are appointed by the governor and confirmed...

literature and found one report where the results were 0% (because their reagents were bad), and 100% (because the technician did the tests at the wrong...

as sample B. This could happen for several reasons; perhaps one of our reagents degraded (a radioactive tracer?), or the cells were growing at 37.2 degrees...

it comes to "reactions" or "reactivity", we only describe S + various reagents, but the section on occurrence would describe the messier aspects of S...

products of combustion exist at a lower energy state than the initial reagents. Producing an explosive or incendiary is the opposite process of combusting...

not synonyms but, rather, two different applications a common laboratory reagent -- thank you, a good note cool re perfluorocarbon -- is it appropriate...

primate species for biomedical research. Develop new and test existing reagents that investigators need to characterize the immune response, genome organization...

deletion/Electromagnetic weapon. Northamerica1000(talk) 19:42, 29 April 2012 (UTC) +1 --ReagentX (talk) 01:40, 3 May 2012 (UTC) Against merge As people pointed out in...

human to the waste products expended by the human), and would convert more reagents (the chemicals involved in the "unbaking" process) to disordered waste...

11:01, 9 February 2026 (UTC) Colors produced by modafinil with various reagents Seems like too much detail to me[User:Czarking0|Czarking0]] (talk) 17:14...

Sanofi Pasteur, The Bill and Melinda Gates Foundation, and support and reagents from Ellume and Cepheid outside of the submitted work" https://www.biorxiv...

material to communicate better with a broader audience. —Preceding unsigned comment added by Vancraft (talk • contribs) 23:55, 21 May 2010 (UTC) Proposing...

article is a comment. Yes the Friedman article is a review doi and PMID are two different ways to point to that same article. Comments are like "letters...

conclusions : China's Ministry of Health (MOH) is developing a diagnostic reagent for use in testing for swine flu, which has killed more than 100 people...

knockdown in developmental biology labs and are the best gene-silencing reagents for cells in culture. All of which makes me believe you can usefully help...

fertilizer (for context, currently far more hydrogen is used as a fertilizer reagent than in any usage related to energy). There is nothing in the Hydrogen...

September 2017 (UTC) What was the price of gold in 1964? — Preceding unsigned comment added by 1.129.108.58 (talk) 00:12, 13 February 2018 (UTC) The first and...

make sperm than for women to complete a pregnancy is not the limiting reagent. Darkfrog24 (talk) 21:37, 30 November 2022 (UTC) I am manifestly unimpressed...

ions due to vzamodeystviya with the already located there charged ion- reagents or with the "slow" electrons. This ionization in the gas phase is "soft"...

that their oxides are reduced by the mere application of heat without a reagent; in other words, the metals least liable to oxidation under ordinary conditions...

origin, and ii) ensure that cross-reactivity and specificity of serological reagents are well-defined." https://www.sciencedirect.com/science/article/pii/S2665910720300190...

massive cost of mining, energy used for capture and storage, chemical reagents and their carbon footprint. Which is precisely in terms of EROI it may...

Summary 5 Talk:Science/Archive 2#Summary "Reagent Bottle" Entry Created - Please Add! 1 Talk:Science/Archive 2#"Reagent Bottle" Entry Created - Please Add!...

laboratories around the world and launched the concept of open sharing and reagents, prior to publication. With Dr. Patrick Brown’s laboratory, the Snyder...

"Antibodies as reagents for detecting virus" and "Detection of human antibodies" 1 Talk:COVID-19 testing/Archive 1#"Antibodies as reagents for detecting...