H₂O₂ CAS#: 7722-84-1 F.W.: 34.02

Digestion reagent. Suitable for use with Hach Digesdahl® Digestion Apparatus. (No Air/UPS Shipments).

Concentration: 35% w/w Composition: Water 65%, Hydrogen Peroxide 35% Density: 1.14 Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: UN2014, HYDROGEN PEROXIDE, AQUEOUS SOLUTIONS, 5.1…

Synonyms: Hydrogen chloride solution Formula: HCl Formula Weight: 36.46 CAS No.: 7647-01-0 Density: 1.017 g/mL at 25 °C General description: Visit our Titration Center to learn more. Packaging: 500, 6 x 500 mL in poly bottle Packaging: 6 x 1,…

H₂O₂ CAS#: 7722-84-1 F.W.: 34.02 Retest concentration regularly.

CAS Number: 7647-01-0  Shelf Life (Months): 24 Traceable to NIST: Yes  Hazard?: Yes  Hazard Class: 8 Hazard Subrisk: None Specified UN Number: UN1789 Packaging Group: P.G.II Compendia References: None Specified

Synonyms: Hydrogen chloride solution Formula: HCl Formula Weight: 36.46 CAS No.: 7647-01-0 Density: 1 g/mL at 25 °C General description: Visit our Titration Center to learn more. Analysis Note: Traceable to NIST SRM 723 Packaging: 2, 4 x 4 L…

CAS Number: 7647-01-0 Shelf Life (Months): 24

Formula: H₂O₂ Formula Weight: 34.01 CAS No.: 7722-84-1 Density: 1.11 g/mL at 20 °C Storage Temperature: 2-8°C Legal Information: Trace SELECT is a registered trademark of Sigma-Aldrich Co. LLC

Methanolic HCl (hydrogen chloride in methanol) is particularly useful for preparing methyl esters of volatile (short chain) fatty acids. Fatty acids are esterified by heating them with an anhydrous alcohol (e.g., methanol) in the presence of an acidic catalyst (e.g., HCl) in a sealed vessel at a…

Concentration: 0.004M (N) Composition: Water 99.82%, Benzethonium Chloride 0.18% Boiling Point: Approximately 100°C Density: 1 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Synonyms: Hyamine 1622 Shelf Life: 24…

ASTM for Ca, Mg

Synonym(s): (Diisobutylphenoxyethoxyethyl)dimethylbenzylammonium chloride solution CAS No.: 121-54-0 Density: 0.998g/mLat 20°C Legal Information: Hyamine is a registered trademark of Lonza Inc. Packaging: 1 L in poly bottle

Application: Calcium and magnesium support cell adhesion. Use to minimize cell attachment or aggregation. Other Notes: Phenol red has been shown to interfere with the growth of some cells at cloning densities. Use this medium when growing cells at low densities.

≥30%, Trace SELECT ® , for trace analysis Empirical Formula: H₂O₂ Formula Weight: 34.01 Linear Formula: H₂O₂ MDL Number: MFCD00011333 Density: 1.11 g/mL at 20 °C Storage: 2-8°C Beilstein…

If you have ever questioned the result of an analytical test, you'll immediately appreciate the value of using standard solutions. These solutions contain a defined concentration of analyte, allowing you to quickly verify that instrument operation, reagent performance, and variations in operator…

3%, for microbiology Synonym(s): Catalase Test Empirical Formula: H₂O₂ Formula Weight: 34.01 Linear Formula: H₂O₂ MDL Number: MFCD00011333 Beilstein Registry Number: 3587191

For use as a standard in gravimetric determination of Oil and Grease. Hach Method Number 10056.

Concentration: 10% w/w Composition: Water 90.02%, Hydrogen Peroxide 9.98% Boiling Point: Approximately 100°C Density: 1.04 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT:…

Synonyms Perhydrol Solubility (20 °C) soluble Melting point -26 °C Density 1.11 g/cm 3 (20 °C pH value 2 - 4 (H₂O, 20 °C) Boiling point 107 °C (1013 hPa) Vapor…

Formula: NH₂NH₂ Formula Weight: 32.05 CAS No.: 302-01-2 UN Number: UN1993 Density: 0.886g/mLat 25°C Supplemental Hazards: May form explosive peroxides. Packaging: 100, 800 mL in Sure/Seal™

Application: Recommended for suspension cultures or whenever cell clumping is a problem.