118 Results for: "Acid ACS"
Acetonitrile ≥99.8% for HPLC, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
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1,5-Diphenylcarbazone (Cont. 50 % Diphenylcarbazid), Supelco®
Supplier: MilliporeSigma
Expand 1 Items
Aluminon, GR for analysis, reagent for aluminium, Supelco®
Supplier: MilliporeSigma
Expand 1 Items
Methyl ethyl ketone ≥99.0%, GR ACS, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications
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Titriplex® III (ethylenedinitrilotetraacetic acid disodium salt dihydrate), EMPROVE® EXPERT ACS, Ph. Eur., BP, JP, USP, SAFC®
Supplier: MilliporeSigma
Titriplex® III (ethylenedinitrilotetraacetic acid disodium salt dihydrate), EMPROVE® EXPERT ACS, Ph. Eur., BP, JP, USP, SAFC®
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Methanol, anhydrous ≥99.8% (by GC), GR ACS, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
Expand 4 Items
Sodium sulfate, anhydrous ≥99.0% (by acidimetry), coarse granules, EMSURE® for analysis, Supelco®
Supplier: MilliporeSigma
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Sodium acetate, anhydrous ≥99.0% (by perchloric acid titration), EMSURE® for analysis, Supelco®
Supplier: MilliporeSigma
Sodium acetate, anhydrous for analysis EMSURE* ACS, Reag. Ph Eur, CAS number 127-09-3, Chemical Formula: CH3COONa, 12kg
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Ammonium acetate, EMSURE® for analysis, Supelco®
Supplier: MilliporeSigma
EMSURE® (formerly GR) is a premium grade of reagents for wet chemical analysis, adhering to ACS, ISO, and/or Reag. Ph.Eur quality specifications.
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Mercury(II) acetate ACS, Reag. Ph. Eur. for analysis, Supelco®
Supplier: MilliporeSigma
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Dimethyl sulfoxide, GR ACS, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
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Ethyl acetate ≥99.8% for HPLC, Supelco®
Supplier: MilliporeSigma
HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
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Lead(II) acetate basic, anhydrous, EMSURE® for the analysis of sugar acc. to horne, Supelco®
Supplier: MilliporeSigma
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Lead(II) acetate trihydrate, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®
Supplier: MilliporeSigma
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Ethyl acetate, Uvasol® for spectroscopy, Supelco®
Supplier: MilliporeSigma
Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
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Acetonitrile, Uvasol® for spectroscopy, Supelco®
Supplier: MilliporeSigma
Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
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Ammonium persulfate (APS), EMSURE® for analysis, Supelco®
Supplier: MilliporeSigma
Emsure* Ammonium peroxodisulfate, CAS Number: 7727-54-0 Grade: ACS, Reag. Ph Eur, Chemical Formula: (NH4)2S2O8, Molar Mass: 228.19 g/mol, Physical state: solid, Colour: white, Storage: 15 deg C to +25 deg C, Application: for analysis, Pack size: 12 kg
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N,N-Dimethylformamide, Uvasol® for spectroscopy, Supelco®
Supplier: MilliporeSigma
Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
Expand 1 Items
Sulfuric acid 93-98%, OmniTrace Ultra™ for trace metal analysis, Supelco®
Supplier: MilliporeSigma
Clear liquid. For low level trace metal analysis. Double-distilled and packaged in ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom conditions. Supplied in specially designed, preleached fluoropolymer resin bottles to guarantee product integrity. Certificate of Analysis supplied with each shipment.
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Nitric acid 67 - 70%, OmniTrace Ultra™ for trace metal analysis, Supelco®
Supplier: MilliporeSigma
Clear liquid. For low level trace metal analysis. Double-distilled and packaged in ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom conditions. Supplied in specially designed, preleached fluoropolymer resin bottles to guarantee product integrity. Certificate of Analysis supplied with each shipment.
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N-Acetyl-L-cysteine ≥98%, Calbiochem®
Supplier: MilliporeSigma
Mucolytic agent and thiol-based antioxidant. Increases cellular pools of free-radical scavengers. Inhibitor of HIV replication. May serve as a substrate for microsomal glutathione transferase. Induces apoptosis in human and rat smooth muscle cells.
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Sodium diethyldithiocarbamate trihydrate, GR for analysis, reagent for copper, Supelco®
Supplier: MilliporeSigma
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Sodium dihydrogen phosphate monohydrate 90,0-102,0 Alkalimetric, EMSURE® ACS, Reag. Ph. Eur. analysis_for, Supelco®
Supplier: MilliporeSigma
EMSURE® (formerly GR) is a premium grade of reagents for wet chemical analysis, adhering to ACS, ISO, and/or Reag. Ph. Eur. quality specifications.
Expand 3 Items
di-Sodium L(+)-tartrate dihydrate 99.0-101.0%, GR ACS, Supelco®
Supplier: MilliporeSigma
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
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5-Sulfosalicylic acid dihydrate ≥99.0% (by acidimetry) for synthesis, Sigma-Aldrich®
Supplier: MilliporeSigma
5-Sulfosalicylic acid dihydrate for synthesis, CAS number 5965-83-3, Synonyms Salicylsulfonic acid 250g
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Perchloric acid 65 - 71%, OmniTrace Ultra™ for trace metal analysis, Supelco®
Supplier: MilliporeSigma
Clear liquid. For low level trace metal analysis. Double-distilled and packaged in ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom conditions. Supplied in specially designed, preleached fluoropolymer resin bottles to guarantee product integrity. Certificate of Analysis supplied with each shipment.
Expand 2 Items
Copper(II) acetate monohydrate, EMSURE® ACS for analysis, Supelco®
Supplier: MilliporeSigma
Expand 1 Items
Ammonium heptamolybdate tetrahydrate, GR for analysis, Supelco®
Supplier: MilliporeSigma
Expand 4 Items
tri-Sodium citrate dihydrate 99.0-101.0% (by perchloric acid titration) [99.0-101.0% anhydrous basis (perchloric acid titration)], Supelco®
Supplier: MilliporeSigma
Expand 1 Items
Potassium permanganate ≥99.0% (by manganometry), EMSURE® ACS for analysis (max. 0.05 ppm Hg), Supelco®
Supplier: MilliporeSigma
Expand 1 Items
Supplier: Cytiva
Supplier: Cytiva
Supplier: Cytiva
Supplier: Cytiva
Supplier: Cytiva
Supplier: Beckman Coulter
Supplier: VWR International
Supplier: Cytiva
Supplier: Cytiva
Supplier: Cytiva
Supplier: Cytiva
Supplier: Cytiva
Supplier: NANOENTEK USA INC.
Supplier: Cytiva
Supplier: Cytiva
Supplier: Cytiva
Supplier: Cytiva
Supplier: Cytiva
Supplier: Cytiva