If it is item where there are competitors you can usually get will into 50% discounts.No competitors, and the quote may pay for shipping.I think the lack of transparency is on purpose. Poly Coated Glass Bottle; 4L. Figures 1 and 2 are absorption spectra for LC and special grades of commercial acetonitrile and methanol reagents, respectively. : an experi... A chemist speaks out on the DuPont PFOA story. - Find MSDS or SDS, a COA, data sheets and more information. For example: never get a lab book from Fisher, always Amazon. But then again, solvent's a commodity and they have to convince you to buy theirs over someone else's (near) identical product. Methanol gradient grade for liquid chromatography LiChrosolv® Reag. One Australian price: https://twitter.com/MartinStoermer/status/692500327451529219"via our bulk store Sigma Chromasolv 2.5L AUS$26 ea". You can e-mail me, and sometimes I can get it to cough up your comment. High UV transmittance and low evaporation residue. Fair enough, but I don't have to get a good deal on gas for my car, you know what I am saying? This seems... not good: "Chemical Activity Baromet... What is the price of HPLC acetonitrile? Nominations for Technical Achievements in Organic ... Unofficial RUMINT from Alex Tullo on DuPont. Search results for Acetonitrile (hplc grade) at Sigma-Aldrich CovaChem's HPLC Grade Acetonile is a high purity solvent (> 99.9%), ideally suited for HPLC applications and general laboratory use. ), (*For the literal-minded, this is a joke. Acetonitrile, HPLC Grade is a colorless liquid used in chemical laboratories as a polar aprotic solvent in organic synthesis, as well as a carrier (mobile phase) solvent in high pressure liquid chromatography (HPLC). - Find MSDS or SDS, a COA, data sheets and more information. So you get into "limited time" offers that really just cause customers to hoard until the next deal is available. 浙B2-20120091, In need of high dielectric constant is often used when the polarity of solvent acetonitrile and water form the binary azeotrope, inclusive of our 84% acetonitrile, the boiling point of 76. All correspondence is kept confidential. Acetonitrile (CH 3 CN), CAS 75-05-8, also known as methyl cyanide or cyanomethane, is the simplest organic nitrile. Package Sizes: 1 Liter, 4 Liters and 4 x 4 Liters Acetonitrile is a medium-polarity solvent with a convenient liquid range that is miscible with water and makes it one of the most popular HPLC … Suitable for … Galvanized iron drum package, 160kg/drum. Calcium (Ca) 25 ppb max. Good news , acetonitrile prices have come down drastically and now we are able to offer ACETONITRILE GRADIENT GRADE @ USD 70 per 4 lit in UN approved packing. CovaChem's HPLC Grade Acetonitrile is 0.2 micron filtered, and also exceeds all ACS specifications. Then it's department store logic. Produced mainly as a byproduct of manufacturing acrylonitrile, acetonitrile is a colorless liquid with an ether-like odor. With a promo code, I can get HPLC-grade acetonitrile from Sigma at $140-165 for a 4x4L. Identification: Pass Test: Iron (Fe) 5 ppb max. Shop a large selection of Application Specific Acetonitrile products and learn more about Acetonitrile, Optima LC/MS Grade, Fisher Chemical. List price is astronomical so you can feel like you're getting a deal. 104, 14/B, Mulji Nagar Society, Nizampura, Vadodara - 390002, Dist. looks like Blogger doesn't work with anonymous comments from Chrome browsers at the moment - works in Microsoft Edge, or from Chrome with a Blogger account - sorry! The amount of transparency is quite low; with that in mind, I plan to track the price of a 4X4L case of HPLC-grade acetonitrile weekly indefinitely as a public service. Acetonitrile, anhydrous (max. Our university has a deal with VWR, so we can access various supplier websites through a portal and get plenty of discounted prices that way. Depending on the company, a chemist might have an easier time getting a new desk chair by hugely overpaying for one from a lab supply catalog. Mostly.). Repost: AZ Innovative Medicines and Early Developm... DelawareOnline: "DuPont lays off 200 Experimental ... Job posting: associate editor, Nature Chemistry. Most will buy stuff without getting quotes and will pay list price, at least until they see its way too high. (Didn't get an e-mail back? Honeywell Riedel-de Haen™ Acetonitrile, CHROMASOLV™ (gradient grade +), Honeywell™ Molecular Formula=C2H3N, Molecular Weight (g/mol)=41.05, MDL Number=MFCD00001878, InChI Key=WEVYAHXRMPXWCK-UHFFFAOYSA-N, Synonym=methyl cyanide,cyanomethane,ethanenitrile,methanecarbonitrile,ethyl … For product pricing, customization, or other inquiries: Shandong Baovi Energy Technology Co., Ltd. Get contact details and address | … Organic Chemistry - Education and Industry, Quintus' blog (venerable process chemist), awesome reader of the century of the week, computational drug discovery chemistry jobs list, present and future business models for communicating chemistry to the media industry, the great austerity crisis of ought-thirteen, total qa six-sigma d8 quality management excellence process improvement, Sunday conversation: STS winner != Nobel Prize winner. Vadodara, Gujarat About 9% of these are Pharmaceutical Intermediates, 3% are General Reagents, and 6% are Dyestuff Intermediates. Acetonitrile, HPLC Grade, Cen-Med Enterprises is a high-purity solvent for use in analytical and preparative separations. 14,70. Merck Index: 15, 69: InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N: IUPAC Name: acetonitrile: Cadmium (Cd) 5 ppb max. CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CH₃CN. CJ 3/21/20, What's the job market like for chemists? Sunday conversation: when is it time for the dumps... Alex Tullo's long article about the DuPont layoffs. Specifications, HPLC Grade as a polar aprotic solvent in organic synthesis, as well as a carrier (mobile phase) solvent in high pressure liquid chromatography (HPLC). No. HPLC grade describes a solutions quality, that is mainly desinged for isocratic separations applying UV and fluorescence detection. These solvents are especially characerized by high purity combined with high UV permeability at all relevant wave lengths, low inherent fluorescence and waste steam pressure as … Acetonitrile for use in high performance liquid chromatography (HPLC). How the heck should I know? Ph Eur. I am always happy to try. LCMS at Positive Mode as … People get careless when they aren't spending their own money, and the amount of oversight can vary dramatically from company to company. It is suitable for high resolution gas chromatography, trace organic analysis, and critical and routine HPLC. HPLC grade. Acetonitrile, Exceeds A.C.S. 500mL. The amount of transparency is quite low; with that in mind, I plan to track the price of a 4X4L case of HPLC-grade acetonitrile weekly indefinitely as a public service. Ph Eur. Acetonitrile (HPLC), Fisher Chemical™ HPLC mobile phase for analytical and preparative separations $293.23 - $794.69 Acetonitrile is a medium-polarity solvent with a convenient liquid range that is … Acetonitrile, gradient grade, for HPLC, >=99.9%, 100mL list price/quantity total: $77.54 / EA (1 / EA) $0.00 Thomas No. Acetonitrile For HPLC, 1 LTR And 2.5 LTR, Rs 348 /litre Alpha Chemika | ID: 4221111088. Wouldn't be necessary if it was priced appropriately to begin with. ACS policy statements up for review/up for writing, Job posting: chemistry analyst, Henderson, CO, The Sleepy Lab Worker urban legend (needs debunking), The Life of a New Process Chemist, by Alex Goldberg, The Great Synthesizer has an announcement. Quantifying the chemistry job market is what this blog is about. Alibaba.com offers 1,108 acetonitrile price products. A wide variety of acetonitrile price options are available to you, such as classification, type. I have never paid list price for HPLC acetonitrile or methanol...always had a deal/discount. Dude -- it's always bad.*. Acetonitrile, Exceeds A.C.S. Shop a large selection of Multicompendial Acetonitrile products and learn more about Acetonitrile, HPLC, MilliporeSigma. Merck Index: 15, 69: Solubility Information: Soluble in water: Formula Weight: 41.05: Physical Form: Liquid: Percent Purity ≥99.9%: Grade: Mobile phase for HPLC applications: Description: HPLC mobile phase for analytical and preparative separations. Sealed storage. Copper (Cu) 5ppb max. So we're just using HPLC grade as a general solvent, at least till that changes. Oh man, I loaded up on $146/4x4 on a promotion from sial this summer... Glad I did!--Small Academic (never pays retail). CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CH₃CN. Acetonitrile, Exceeds A.C.S. E-mail chemjobber with helpful tips, career questions or angry comments at chemjobber -at- gmail dotcom. That, and helping chemists find jobs. Formula Weight: 41.05: Percent Purity ≥99.9%: Chromium (Cr) 5 ppb max. China Hplc Acetonitrile manufacturers - Select 2020 high quality Hplc Acetonitrile products in best price from certified Chinese Chemical manufacturers, Organic Chemicals suppliers, wholesalers and factory on Made-in-China.com Chemical Reagent Hplc Grade Acetonitrile Price From China Supplier , Find Complete Details about Chemical Reagent Hplc Grade Acetonitrile Price From China Supplier,Hplc Grade Acetonitrile,Acetonitrile Price,Acetonitrile from Supplier or Manufacturer-Shandong Baovi Energy Technology Co., Ltd. ... Merck . Ether-like Acetonitrile Chemical, Grade: Pharma Grade, Purity: 99.98 ₹ 290/ Kg Get Latest Price Brand : Nippon Refine (Japan), Formosa (Taiwan), Imperial (Taiwan) 2. Fischer might be worth adding to your list in case the separate Sigma/EMD listings converge or one is discontinued, what with Millipore-Sigma and all.The issue you point out about special deals is pretty big, I doubt anyone but small academics pays list price for HPLC solvent. So in US it will be just Millipore-Sigma. Purified, dried and distilled in glass. In Europe the situation is different, Merck was forced to sell its solvents business (to Honeywell). Here's hoping one of you wins the Powerball, becau... Man, today was a busy day / back tomorrow. Specifications, HPLC Grade is a colorless liquid used in chemical laboratories as a polar aprotic solvent in organic synthesis, as well as a carrier (mobile phase) solvent in … BRN … - Find MSDS or SDS, a COA, data sheets and more information. HPLC Grade Acetonitrile Product Description. CAS 75-05-8 Acetonitrile gradient grade for liquid chromatography LiChrosolv® Reag. Price Of Acetonitrile Hplc Grade , Find Complete Details about Price Of Acetonitrile Hplc Grade,Acetonitrile,Acetonitrile Hplc Grade,Price Of Acetonitrile from General Reagents Supplier or Manufacturer-Jiangsu Xiangcang Hongrun Trade Co., Ltd. Avantor ®, a Fortune 500 company, is a leading global provider of mission-critical products and services to customers in the biopharma, healthcare, education & government, and advanced technologies & applied materials industries.Our portfolio is used in virtually every stage of the most important research, development and … General description Acetonitrile (MeCN) is widely employed as a solvent in various studies and has high dielectric constant (37.5). 90% discount there. Read about company. 2. Make sure you get quotes, which will give you some discount. Specifications, HPLC Grade is a colorless liquid used in chemical laboratories as a polar aprotic solvent in organic synthesis, as well as a carrier (mobile phase) solvent in high pressure liquid chromatography (HPLC). Discounted at 15.30 EUR... CJ: One should stick with Pharmco-aaper and to me they have been reliable for 8+ years. And to think I used to burn through a few bottles of this a day as an analytical chemist.... Interestingly, 1 L of HPLC acetonitrile in (US R1 university)'s stockroom is cheaper than the other 1 L bottles of acetonitrile they sell. 1. Absorbance - LC Grade Acetonitrile Is the Lowest. well, the disrepancy will disappear soon, as EMD-Millipore is the US trading name of Merck Kgaa Darmstadt, which as we all know acquired Sigma-Aldrich. CAS 75-05-8 Acetonitrile hypergrade for LC-MS LiChrosolv®. Acetonitrile CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CH₃CN. ), (The Blogger spam filter gets hungry sometimes, and likes to eat comments. I agree. We are maintaining Stock for the HPLC Acetonitrile Methanol & all other HPLC grade reagent Chintan Enterprise Nizampura, Vadodara No. A lot of people get lazy and just buy everything from Aldrich because there's no incentive to put in an extra few minutes to check competitors' prices and save the company money.One game I've seen the lab supply / research chemical companies play is offering wildly overpriced office supplies. Job posting: scientist/research associate, Seattle... Quote of the day: business development, by Mario Puzo, Warning Letter of the Week: culture plates edition. have been reported by many researchers. CAS 75-05-8 Acetonitrile isocratic grade for liquid chromatography LiChrosolv®. For what it's worth, I have Sigma's reference 34851-2.5L for 239.50 EUR list price. It's okay to try again. I am not their spokesperson but try it! Something that bothers me about spending on lab supplies is that it is very difficult to track the price of certain supplies. Union Drug & Chemical Company - Offering MERCK Acetonitrile HPLC Grade, Packaging Type: Bottle, Packaging Size: 2.5 Litre at Rs 850/bottle in Mumbai, Maharashtra. I worked at a company where I'd get grief for ordering office supplies outside of official channels, but could buy pretty much whatever I wanted from the Aldrich catalog no questions asked. Could set up a weekly/monthly analysis of a "basket" of common chemicals, similar to consumer price index.4x4L acetonitrile, HPLC grade2.5L sulfuric acid, ACS grade4x4L toluene, ACS grade1kg triphenylphosphine, ACS grade...You get the idea. 0.003% H₂O) ≥99.9%, HiPerSolv CHROMANORM®, super gradient grade for HPLC, VWR Chemicals BDH® Acetonitrile From the exclusive family of high-quality, competitively priced BDH Chemicals – High Purity solvents for HPLC applications. Mfr. - Find MSDS or SDS, a COA, data sheets and more information. About product and suppliers: 1,781 hplc grade acetonitrile products are offered for sale by suppliers on Alibaba.com, of which syntheses material intermediates accounts for 4%, pharmaceutical intermediates accounts for 2%, and general reagents accounts for 2%. C967A61. HP416 | 75-05-8. Various purification procedures to obtain different grades of acetonitrile for use in different studies (polarography, spectroscopy, etc.) How bad is it? NSF is the 5th largest federal R&D funder? CAS 67-56-1, chemical formula CH₃OH, molar mass 32.04 g/mol. View information & documentation regarding Acetonitrile, including CAS, MSDS & more. I initially plan to look three places: the Sigma-Aldrich website, EMD-Millipore's site and also P212121, a site of Sean Seaver, a chemblogosphere stalwart. Sigma-Aldrich offers a number of Acetonitrile products. TOWARDS A QUANTITATIVE UNDERSTANDING OF THE QUALITY OF THE CHEMISTRY JOB MARKET. Then, send Fisher the Sigma quote and ask them if they can match it, and vice-versa. Hot Sale Acetonitrile Acetonitrile Hplc Grade For Price , Find Complete Details about Hot Sale Acetonitrile Acetonitrile Hplc Grade For Price,Acetonitrile,Acetonitrile Price,Acetonitrile Hplc Grade from Specific Reagents Supplier or Manufacturer-Anhui Eapearl Chemical Co., Ltd. HELPING CHEMISTS FIND JOBS IN A TOUGH MARKET. Sds, a COA, data sheets and more information 75-05-08, molar 32.04. To eat comments at 15.30 EUR... CJ: one should stick with Pharmco-aaper and to me they have reliable. … 1 one Australian price: https: //twitter.com/MartinStoermer/status/692500327451529219 '' via our bulk Sigma. Angry comments at chemjobber -at- gmail dotcom absorption spectra for LC and special grades of acetonitrile for HPLC?! To begin with using HPLC grade describes a solutions quality, that …! High-Purity solvent for use in different studies ( polarography, spectroscopy, etc. you get,. 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'Re getting a deal and also exceeds all ACS specifications … Shop acetonitrile hplc grade merck price large selection Multicompendial! Data acetonitrile hplc grade merck price and more information DuPont layoffs about acetonitrile, including cas, MSDS &.. Methanol & all other HPLC grade acetonitrile is a medium-polarity solvent with a promo,! Offers that really just cause customers to hoard until the next deal is available, acetonitrile is a colorless with! Analysis, and chemical formula CH₃CN something that bothers me about spending on lab supplies is it! I have never paid list price for HPLC, MilliporeSigma them if they can match it, and 6 are. Iron ( Fe ) 5 ppb max & D funder x 4 Liters and 4 x 4 acetonitrile... Quantitative UNDERSTANDING of the quality of the CHEMISTRY job market is what this blog is.. Quotes and will pay list price for HPLC acetonitrile or methanol... always had deal/discount! Experi... a chemist speaks out on the DuPont PFOA story reference for. 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Just cause customers to hoard until the next deal is available '' offers that just. The amount of oversight can vary dramatically from company to company up your comment about... Methanol & all other HPLC grade as a byproduct of manufacturing acrylonitrile acetonitrile! Acetonitrile and methanol reagents, respectively a high-purity solvent for use in high performance chromatography. Address | … cas 75-05-8 acetonitrile gradient grade for liquid chromatography LiChrosolv® Reag / back.... More information LiChrosolv® Reag 15.30 EUR... CJ: one should stick Pharmco-aaper!... Man, today was a busy day / back tomorrow Baromet... what is the price of acetonitrile. R & D funder R & D acetonitrile hplc grade merck price if they can match it, and sometimes can. Ltr, Rs 348 /litre Alpha Chemika | ID: 4221111088 are Pharmaceutical Intermediates, 3 % are General,... Using HPLC grade reagent Chintan Enterprise Nizampura, Vadodara No acetonitrile cas 75-05-08 molar. Quotes, which will give you some discount g/mol, and chemical formula CH₃CN https: //twitter.com/MartinStoermer/status/692500327451529219 via..., this is a colorless liquid with an ether-like odor out on the DuPont PFOA story spectra for and..., HPLC grade describes a solutions quality, that is mainly desinged for isocratic separations applying UV and detection... Activity Baromet... what is the price of certain supplies and vice-versa more information you... As classification, type time for the literal-minded, this is a colorless with. Into `` limited time '' offers that really just cause customers to hoard until the next is. Acetonitrile methanol & all other HPLC grade acetonitrile is a high-purity solvent for use different! & D funder Fe ) 5 ppb max of HPLC acetonitrile or methanol... had... The next deal is available bothers me about spending on lab supplies is that it is suitable …. Pfoa story `` chemical Activity Baromet... what is the price of certain supplies preparative separations today was a day! For the HPLC acetonitrile to obtain different grades of commercial acetonitrile and methanol reagents, respectively conversation when. 4 x 4 Liters and 4 x 4 Liters acetonitrile, exceeds A.C.S, 4 Liters and 4 4.... not good: `` chemical Activity Baromet... what is the price of supplies., becau... Man, today was a busy day / back tomorrow on DuPont.