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  • Sodium Hydroxide, Pellet, AR (ACS)

    Avantor - Macron Fine Chemicals™

    Formula: NaOH Formula Weight: 40.00 CAS Number: 1310-73-2

  • SigmaClean® water bath treatment, bottle of 4 oz

    Sigma-Aldrich

    CAS Number: 68424-85-1 MDL number: MFCD00132866 General Description The 4 oz (or ~118.3 mL) bottle of SigmaClean® water bath treatment can be used to treat about 8 gallons (or 30.2 L) of water. These instructions provide an extremely concentrated bath solution. S5525 is…

  • Sodium Hydroxide

    Amresco

    Grade: ACS Molecular Weight: 40.00

  • GR ACS Sodium Chloride

    EMD Millipore

    Formula: NaCL Formula Weight: 98.08 CAS Number: 7664-93-9 Product is double-distilled and packed in class 100 clean room conditions into preleached FEP bottles. Each FEP bottle is packed in an EPS innerpack and then packed into a 1x regulated carton with a Certificate of Analysis.

  • SIGMA D-Sorbitol, =98%

    Sigma-Aldrich

    Synonyms: D-Glucitol Formula: C6H14O6 Formula Weight: 182.17 CAS No.: 50-70-4 Purity: ≥98% Application: May be used for washing spheroplasts 1 and in isoelectric focusing to minimize endoosmotic flow in agarose gels. 2 May be used to induce…

  • GR ACS Sodium Bicarbonate

    EMD Millipore

    Meets ACS Specifications Formula: NaHCO3 Formula Weight: 84.01 CAS Number: 144-55-8 Synonyms: Sodium Hydrogen Carbonate

  • Stannous Chloride, Dihydrate, Crystal, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Formula: SnCl2 2H2O Formula Weight: 225.63 CAS Number: 10025-69-1 Synonym(s): (tin(II) chloride, dihydrate) Description: Suitable for Mercury Determination

  • GR ACS Sodium Hydroxide, Pellets

    EMD Millipore

    Formula: NaOH Formula Weight: 40.00 CAS Number: 1310-73-2 Synonym(s): Caustic Soda,Soda Lye

  • Sodium chlorite, tech. nominally 80%

    Alfa Aesar

    Formula: ClNaO2 Formula weight: 90.44 Purity: tech. nominally 80% CAS Number: 7758-19-2 UN Number: UN1496 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code:  2828.90 Hazard Statements: H272-H301-H310-H314 May intensify fire; oxidizer. Toxic if swallowed. Fatal in…

  • Sodium molybdate, =98%

    Sigma-Aldrich

    Formula: Na2MoO4 Formula Weight: 205.92 CAS No.: 7631-95-0 Purity: ≥98% Density: 3.78 g/mL at 25 °C(lit.) Packaging: 100, 500 g in poly bottle Packaging: 5 g in glass bottle

  • rr SPEC COLOR STD, DPD CHLORINE - HR

    Hach

    For use with 0-8 and 0-10 mg/L HR DPD Chlorine methods Use with Hach Colorimeters and Spectrophotometers Solid Gel Standard - No preparation required Ideal for instrument verification in the lab and in the field 2-year guaranteed performance

  • FLUKA Sodium thiosulfate solution

    Sigma-Aldrich

    Reag. Ph. Eur., volumetric, 0.1 M Na2S2O3 (0.1N) Empirical Formula: Na2O3S2 Formula Weight: 158.11 Linear Formula: Na2S2O3 MDL Number: MFCD00003499

  • ALDRICH Sodium borohydride, ReagentPlus®, 99%

    Sigma-Aldrich

    Synonym(s): Potassium hydrotriethylborate; Potassium triethylhydridoborate Formula: KB(C2H5)3H Formula Weight: 138.10 CAS No.: 22560-21-0 UN Number: UN3399 Density: 0.902g/mLat 25°C Application: • Reducing agent for synthesis of…

  • GR ACS Sodium Chloride

    EMD Millipore

    Formula: NaCl Formula Weight: 58.44 CAS Number: 7647-14-5

  • Sodium chloride, ReagentPlus®, =99%

    Sigma-Aldrich

    Synonym: Halite CAS Number 7647-14-5 Linear Formula NaCl Molecular Weight 58.44 Beilstein Registry Number 3534976 EC Number 231-598-3 MDL number MFCD00003477 PubChem Substance ID 24899844

  • SAFE DChlor Sodium Thiosulfate Tablets

    Brim Technologies

    Dechlorination tablets (sodium thiosulfate) are used to remove residual chlorine (chloramines) from chlorinated water. Used in water collection sampling. Formulated for environmental sampling and collection.

  • GR ACS Sodium Sulfate, Anhydrous, Granular

    EMD Millipore

    Formula: Na2SO4 Formula Weight: 142.04 CAS Number: 7757-82-6 Synonym(s): Salt Cake; Disodium Sulfate

  • TITRISTAR® Sodium Silicate Solution

    EMD Millipore

    40-42° Baume Chemical Formula: Sodium silicate in aqueous suspension Tolerance: ±0.0001mg/mL Traceability: NIST Traceable

  • GR ACS Sodium Carbonate, Anhydrous, Granular

    EMD Millipore

    Formula: Na2CO3 Formula Weight: 105.99 CAS Number: 497-19-8 Synonym(s): Soda Ash

  • Sodium Hydroxide, Granulated

    EMD Millipore

    CAS No: 1310-73-2 EC Number: 215-185-5 Hill Formula: HNaO Chemical Formula: NaOH Molar Mass: 40.00 g/mol Synonyms: Soda caustic

  • Sodium Chloride, Crystal, AR (ACS)

    Avantor - Macron Fine Chemicals™

    Formula: NaCl Formula Weight: 58.44 CAS Number: 7647-14-5

  • Sodium borohydride, 98%

    Alfa Aesar

    Synonym(s): Sodium tetrahydridoborate Formula: NaBH4 Formula weight: 37.83 Purity: 98% CAS Number: 16940-66-2 UN Number: UN1426 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code:  2850.00 Hazard Statements: H301-H311-H331-H314-H318-H261 Toxic if swallowed. Toxic…

  • Sephadex® G-50 Medium

    Sigma-Aldrich

    MDL Number: MFCD00132771

  • Sodium acetate, anhydrous, ReagentPlus®, =99.0%

    Sigma-Aldrich

    Synonyms: Acetic acid sodium salt Formula: CH3COONa Formula Weight: 82.03 CAS No.: 127-09-3 Purity: ≥99.0% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 250, 500 g in poly bottle …

  • Silica gel, high-purity grade (Davisil Grade 923), pore size 30 Ã…, 100-200 mesh

    Sigma-Aldrich

    CAS No.: 112926-00-8 Application: High-purity chromatographic gel suitable for ASTM D-1319-70. Legal Information: Davisil is a registered trademark of W.R. Grace & Co.-Conn. Packaging: 1 kg in poly bottle Packaging: 50, 250 g in poly bottle

  • Silica Gel (60-200 Mesh), BAKER ANALYZED Reagent

    Avantor - J.T.Baker®

    CAS Number: 63231-67-4 Description: Suitable For Column Chromatography

  • Sodium Thiosulfate, 5-Hydrate, Crystal, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Formula: Na2S2O3 • 5H2O Formula Weight: 248.18 CAS Number: 10102-17-7

  • Styrene, ReagentPlus®, contains 4-tert-butylcatechol as stabilizer, =99%

    Sigma-Aldrich

    Synonyms: Phenylethylene; Vinylbenzene Formula: C6H5CH=CH2 Formula Weight: 104.15 CAS No.: 100-42-5 Purity: ≥99% Density: 0.906 g/mL at 25 °C Storage Temperature: 2-8°C Other Notes: Inhibitor depletes over time especially at higher…

  • Silica Gel 60 63-200m For Column Chromatography

    EMD Millipore

    Formula: SiO2 Formula Weight: 60.09 CAS Number: 7631-86-9 Synonym(s): Precipitated Silicic Acid

  • Silver Nitrate Crystals, ACS

    Exaxol

  • Sulfuric Acid, 50% (v/v) Aqueous Solution

    Ricca Chemical

    Formula: H2SO4 Formula Weight: 98.08 CAS Number: 7664-93-9

  • ALDRICH Sebacoyl chloride, 99%

    Sigma-Aldrich

    Synonym(s): Sebacyl chloride Empirical Formula: C10H16Cl2O2 Linear Formula: ClCO(CH2)8COCl Formula Weight: 239.14 MDL Number: MFCD00000770 Purity: 99% Boiling Point: 168 °C/12 mmHg(lit.) Melting…

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