Chemicals And Solvents

Triethylamine (HPLC), Fisher Chemical

Chemical Name or Material: Triethylamine CAS: 121-44-8 Purity Grade: HPLC Grade Assay: ≥99% Assay Percent Range: ≥99 % Molecular Formula: C6H15N Linear Formula: (C2H5)3N Formula Weight: 101.19 MDL Number: MFCD00009051 Synonym: N, N-Diethylethanamine

Tetramethylammonium hydroxide, 25% w/w aq. soln., Electronic Grade, 99.9999% (metals basis)

Chemical Name or Material: Tetramethylammonium hydroxide CAS: 75-59-2 Purity Grade: Electronic Grade Molecular Formula: C4H13NO Linear Formula: (CH3)4NOH Formula Weight: 91.15 MDL Number: MFCD00008280 UN Number: UN1835 Beilstein: 3558708 Merck Index: 14,9224 Synonym: N,N,N,-trimethylmethanaminium hydroxide

Hydrazine sulfate, Reagent ACS, ACROS Organics™

Chemical Name or Material: Hydrazine sulfate CAS: 10034-93-2 Purity Grade: ACS Reagent Grade Assay: ≥99.0% Molecular Formula: H4N2·H2SO4 Linear Formula: H2NNH2·H2SO4 Formula Weight: 130.12 MDL Number: MFCD00044873

Tetrabutylammonium phosphate monobasic, 99%, HPLC grade, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Tetrabutylammonium phosphate monobasic Name Note: 99% CAS: 5574-97-0 Assay: ≥98.5% (Acid) Assay Percent Range: 99% Molecular Formula: C16H38NO4P Linear Formula: (CH3(CH2)3)4NH2PO4 Formula Weight: 339.45 MDL Number: MFCD00064526 Synonym: Tetrabutylammonium dihydrogen phosphate

Sodium Carbonate Anhydrous (Powder/Certified ACS), Fisher Chemical

Chemical Name or Material: Sodium Carbonate Anhydrous CAS: 497-19-8 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: ≥99.5% Assay Percent Range: ≥99.5% Assay Percent Notes: (dried basis)≥99.5% Molecular Formula: CNa2O3 Formula Weight: 105.99 MDL Number: MFCD00003494 Synonym: Soda Ash

Dithioerythritol, 99+%, ACROS Organics™

Chemical Name or Material: Dithioerythritol Assay: ≥99.0% (Iodimetry) Assay Percent Range: 99+% Molecular Formula: C4H10O2S2 Linear Formula: HSCH2CH(OH)CH(OH)CH2SH Formula Weight: 154.24 MDL Number: MFCD00063750 Synonym: DTE

Methanol (Spectranalyzed™), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Methanol CAS: 67-56-1 Purity Grade: Spectranalyzed™ Purity Grade Notes: Also meets ACS specifications Physical Form: Liquid Assay: ≥99.8% Assay Percent Range: ≥99.8% Molecular Formula: CH4O Linear Formula: CH3OH Formula Weight: 32.04 MDL Number: MFCD00004595 Synonym: Methyl Alcohol

Triethylamine (Reagent), Fisher Chemical

Chemical Name or Material: Triethylamine CAS: 121-44-8 Purity Grade: Reagent Grade Assay: ≥99% Assay Percent Range: ≥99% Molecular Formula: C6H15N Linear Formula: (C2H5)3N Formula Weight: 101.19 MDL Number: MFCD00009051 Synonym: N, N-Diethylethanamine

D(+)-Trehalose dihydrate, 99%, ACROS Organics™

Chemical Name or Material: D(+)-Trehalose dihydrate Assay Percent Range: 99% Molecular Formula: C12H22O11·2H2O Formula Weight: 378.32 MDL Number: MFCD00071594 Synonym: α-D-Glucopyranosyl-α-D-glucopyranoside

Ethanol, 99.5%, ACS reagent, absolute, 200 proof, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Ethanol Name Note: Absolute, 200 Proof CAS: 64-17-5 CAS: 7732-18-5 Purity Grade: ACS Reagent Grade Assay: ≥99.5% Assay Percent Range: 99.5% Molecular Formula: C2H6O Linear Formula: CH3CH2OH Formula Weight: 46.07 MDL Number: MFCD00003568 Synonym: Ethyl alcohol

3-Methyl-1-phenyl-2-pyrazolin-5-one 99%, ACROS Organics™

Chemical Name or Material: 3-Methyl-1-phenyl-2-pyrazolin-5-one Name Note: 99% CAS: 89-25-8 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C10H10N2O Formula Weight: 174.2 MDL Number: MFCD00003138

Phenylacetaldehyde Dimethyl Acetal 98%, ACROS Organics™

Chemical Name or Material: Phenylacetaldehyde dimethyl acetal Name Note: 98% CAS: 101-48-4 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C10H14O2 Linear Formula: C6H5CH2CH(OCH3)2 Formula Weight: 166.22 MDL Number: MFCD00008487

Hydrogen peroxide, for analysis, 35 wt.% solution in water, stabilized, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Hydrogen peroxide Name Note: For analysis, Stabilized CAS: 7722-84-1 CAS: 7732-18-5 Purity Grade: For analysis Assay: 34.5 to 37% Molecular Formula: H2O2 Linear Formula: H2O2 Formula Weight: 34 MDL Number: MFCD00011333

Trifluoroacetic acid, 99.5%, for biochemistry, ACROS Organics™

Chemical Name or Material: Trifluoroacetic acid CAS: 76-05-1 Purity Grade: For biochemistry Assay: ≥99.5% Assay Percent Range: 99.5% Molecular Formula: C2HF3O2 Linear Formula: CF3CO2H Formula Weight: 114.02 MDL Number: MFCD00004169 Synonym: TFA

Thermo Scientific™ BupH™ Modified Dulbecco's PBS Packs

Make 500mL of Na- and K-phosphate buffered saline (D-PBS) for ELISA and Western blot diluents and wash buffers with these dry-blended powder pouches.

Boric Acid (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Boric Acid CAS: 10043-35-3 Purity Grade: Certified ACS Grade Physical Form: Powder/Solid Assay: ≥99.5% Assay Percent Range: ≥99.5 % Molecular Formula: H3BO3 Formula Weight: 61.83 MDL Number: MFCD00011337 Synonym: Borofax

1,10-Phenanthroline, 99+%, ACROS Organics™

Chemical Name or Material: 1, 10-Phenanthroline CAS: 66-71-7 CAS Min %: 99.0 CAS Max %: 100.0 Assay: ≥99.0% Assay Percent Range: 99+% Molecular Formula: C12H8N2 Formula Weight: 180.21 MDL Number: MFCD00011678 Synonym: o-Phenanthroline

Sodium Chloride (colorless to white crystalline granules/USP/FCC/EP/BP/JP), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Sodium Chloride CAS: 7647-14-5 Purity Grade: BP/EP/FCC/JP/USP Physical Form: Solid Assay: 99.0 to 100.5% (BP) Molecular Formula: ClNa Formula Weight: 58.44 MDL Number: MFCD00003477

Diethyldithiocarbamic acid, silver salt, 99%, for analysis, ACROS Organics™

Chemical Name or Material: Diethyldithiocarbamic acid, silver salt Name Note: For analysis CAS: 1470-61-7 Purity Grade: For analysis Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C5H10AgNS2 Linear Formula: (C2H5)2NCS2Ag Formula Weight: 256.13 MDL Number: MFCD00004929 Synonym: Silver diethyldithiocarbamate

Potassium Hydroxide (Pellets/Certified ACS), Fisher Chemical

Chemical Name or Material: Potassium Hydroxide CAS: 1310-58-3 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: ≥85.0% Assay Percent Range: ≥85.0% Assay Percent Notes: ≥85.0% Molecular Formula: KOH Formula Weight: 56.11 MDL Number: MFCD00003553 Synonym: Caustic Potash

Acetonitrile, Optima UHPLCMS, Fisher Chemical

Chemical Name or Material: Acetonitrile CAS: 75-05-8 Purity Grade: UHPLC-MS Optima Physical Form: Liquid Assay Percent Range: 99.9% minimum by GC Molecular Formula: C2H3N

Thermo Scientific™ Storage Vials & Closures Available on GSA/VA Contract for Federal Government customers only.

Store your samples in these vials to eliminate leaching of ions while maintaining a consistent pH for the life of your sample. Storage vials range from 2mL to 40mL.

Thermo Scientific™ 10mm Autosampler Vial Screw Thread Caps Available on GSA/VA Contract for Federal Government customers only.

10mm Wide Opening Screw Caps and Septa feature a 10-425 thread finish and are available in an assortment of styles to match your application needs.

Diphenylamine (Certified ACS), Fisher Chemical

Chemical Name or Material: Diphenylamine CAS: 122-39-4 Purity Grade: Certified ACS Grade Physical Form: Solid Molecular Formula: C12H11N Linear Formula: (C6H5)2NH Formula Weight: 169.22 MDL Number: MFCD00003014 Synonym: N-Phenylbenzeneamine

Sodium Chloride (colorless to white crystalline granules/USP/FCC/EP/BP), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Sodium Chloride CAS: 7647-14-5 Purity Grade: BP/EP/FCC/USP Physical Form: Solid Assay: 99.0 to 100.5% (EP) Molecular Formula: ClNa Formula Weight: 58.44 MDL Number: MFCD00003477 Synonym: Salt

Zinc Sulfate Heptahydrate (Crystalline/Certified ACS), Fisher Chemical

Chemical Name or Material: Zinc Sulfate Heptahydrate CAS: 7446-20-0 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: 99 to 103% Assay Percent Range: 99 to 103 % Molecular Formula: O4SZn · 7 H2O Formula Weight: 287.58 MDL Number: MFCD00149894 Synonym: Salt of Vitriol

Isopropanol, 99.6%, ACS reagent, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Isopropanol CAS: 67-63-0 Purity Grade: ACS Reagent Grade Assay: ≥99.5% Assay Percent Range: 99.6% Molecular Formula: C3H8O Linear Formula: (CH3)2CHOH Formula Weight: 60.1 MDL Number: MFCD00011674 Synonym: 2-Propanol

Methanol (HPLC), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Methanol CAS: 67-56-1 Purity Grade: HPLC Grade Purity Grade Notes: Mobile phase for HPLC applications Assay: ≥99.9% Assay Percent Range: Assay: 99.9% min by GC Molecular Formula: CH4O Linear Formula: CH3OH Formula Weight: 32.04 MDL Number: MFCD00004595 Synonym: MeOH

Sodium Hydroxide (Pellets/Certified ACS), Fisher Chemical

Chemical Name or Material: Sodium Hydroxide CAS: 1310-73-2 CAS: 497-19-8 Purity Grade: Certified ACS Grade Physical Form: Solid Assay: ≥97.0% Assay Percent Range: ≥97.0 % Molecular Formula: NaOH Formula Weight: 40 MDL Number: MFCD00003548 Synonym: Caustic Soda

Mercury, ACS, 99.999% (metals basis), Alfa Aesar

Chemical Name or Material: Mercury CAS: 7439-97-6 Purity Grade: ACS Grade Physical Form: Triple Distilled Liquid Assay Percent Range: 99.999% (Metals basis) Molecular Formula: Hg Formula Weight: 200.59 MDL Number: MFCD00011035

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