Chemicals Reagents H

Application: To be used with: see related products General description: Visit our HYDRANAL center to learn more. Legal Information: HYDRANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

Synonyms: Wurster's Reagent dihydrochloride Purity Limit: ≥ 99% (Titration) CAS No.: 637-01-4 Molecular Formula: C10H16N2·2HCl Molecular Weight: 237.2 MDL No.: MFCD00012482 Appearance: White to grey or off-white crystalline powder Melting Point: 222-224 °C Storage Temperature: Store at RT...

Synonym(s): 1,1,1,3,3,3-Hexafluoroisopropanol, HFIP Formula: C3H2F6O Formula weight: 168.04 Purity: 99+% CAS Number: 920-66-1 UN Number: UN1760 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2905.59 Hazard Statements: H314-H318-H302-H332 Causes severe skin burns and eye damage. Causes...

Grade: Reagent CAS No.: 920-66-1 UN No.: UN1760 Class: 8 Pkg. Group: PG III

Grade: Reagent CAS No.: 142-82-5 UN No.: UN1206 Class: 3 Pkg. Group: PG II

biotech. grade, ≥99% Empirical Formula: C₇H₁₆ Formula Weight: 100.20 Linear Formula: CH₃(CH₂)₅CH₃ MDL Number: MFCD00009544 Purity: ≥99% Boiling Point: 98 °C(lit.) Melting Point:...

Synonym(s): Siderophilin, iron-saturated CAS No.: 11096-37-0 Purity: ≥97% Application: Transferrin is the primary iron binding and cell delivery molecule present in serum. Serum-free cell culture systems require a delivery format for iron. Transferrin is the preferential delivery form of iron...

Molecular Formula: CaCl2 Molecular Weight: 110.98 Linear Structural Formula: CaCl2 MDL Number: MFCD00010903 Purity: >=93% Melting Point: 772 C (lit.) Application: Calcium chloride was used during the isolation of total ß-glucan from hydrolyzed barley powders. It was also used as a cross-linker...

Synonym(s): 2,2-Bis(4-hydroxyphenyl)hexafluoropropane; Bisphenol AF; Hexafluorobisphenol A Empirical Formula: C₁₅H₁₀F₆O₂ Linear Formula: (CF₃)₂C(C₆H₄OH)₂ Formula Weight: 336.23 MDL Number:...

Synonyms: 1,4-Benzenediol; 1,4-Dihydroxybenzene; HQ Formula: C₆H₄-1,4-(OH)₂ Formula Weight: 110.11 CAS No.: 123-31-9

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: (1R,9S)-(-)-beta-Hydrastine Molecular...

HAMSTER ATRIUM, Non-sterile, Tissue, No expiration date is given for this product if properly stored.

This product is not available from other suppliers Produced under the highest industry standards to ensure superior results Hypoxanthine and Thymidine (HT) media is a "rescue media" that provides pre-formed purines and pyrimidines to overcome the effects of residual intracellular...

Specific Activity: ~450 units/mg protein (At 25 °C and pH 7.6 with D-glucose and ATP as the substrates.) Storage: 2-8°C UNSPSC Code: 12352204 RIDADR: NONH for all modes of transport Application: Use Hexokinase for the determination of D-glucose , D-fructose, and D-sorbitol in food...

Synonym(s): 1-Iodo-1 H ,1 H ,2 H ,2 H -perfluorododecane; 1 H ,1 H ,2 H ,2 H -Perfluorododecyl iodide Empirical Formula: C₁₂H₄F₂₁I Linear Formula: CF₃(CF₂)₉CH₂CH₂I Formula Weight: 674.03 MDL Number: MFCD00039412...

Synonym(s): Dichloro( o -isopropoxyphenylmethylene)(tricyclohexylphosphine)ruthenium(II) Empirical Formula: C₂₈H₄₅Cl₂OPRu Linear Formula: C₂₈H₄₅Cl₂OPRu Formula Weight: 600.61 MDL Number: MFCD03453042 Melting Point:...

Empirical Formula: C₄H₄F₇N Linear Formula: C₄H₄F₇N Formula Weight: 199.07 MDL Number: MFCD00014817 Purity: 96% Density: 1.456 g/mL at 25 °C

Empirical Formula: C₁₅H₁₀O₃ Linear Formula: C₁₅H₁₀O₃ Formula Weight: 238.24 MDL Number: MFCD00017329 Purity: 98% Melting Point: 234-236 °C(lit.)

Synonym(s): Enanthic acid; Oenanthic acid Empirical Formula: C₇H₁₄O₂ Linear Formula: CH₃(CH₂)₅COOH Formula Weight: 130.18 MDL Number: MFCD00004426 Purity: ≥98% Boiling Point: 223 °C(lit.) Melting Point:...

for GC derivatization, ≥99.0% Synonym(s): HFBA; HFAA; HFBA; Perfluorobutyric anhydride Empirical Formula: C₈F₁₄O₃ Formula Weight: 410.06 Linear Formula: (CF₃CF₂CF₂CO)₂O MDL Number: MFCD00000432 Purity:...

Synonyms: (2R)-3-Carboxy-2-[[(3R,9Z)-3-hydroxy-1-oxo-9-octadecen-1-yl]oxy]-N,N,N-trimethyl-1-propanaminium inner salt; (3R)-3-Hydroxyoleyl-L-carnitine Molecular Formula: C25H47NO5 Molecular Weight: 441.64 Linear Structural Formula: C25H47NO5 Purity: >=85.0% (HPLC) Storage: -20C

Synonym(s): N-Benzoyl-Gly-Arg Empirical Formula: C₁₅H₂₁N₅O₄ Linear Formula: C₁₅H₂₁N₅O₄ Formula Weight: 335.36 MDL Number: MFCD00055706 Storage: −20°C

Synonym(s): 5-Nitro-2-pyridinol Empirical Formula: C₅H₄N₂O₃ Linear Formula: C₅H₄N₂O₃ Formula Weight: 140.10 MDL Number: MFCD00006276 Purity: 97% Melting Point: 188-191 °C(lit.)

Synonyms: HS; equine sera; equine serum; horse sera; sera; serum MDL No.: MFCD00164115 Storage: -20C UNSPSC Code: 12352207 Linkage: Request a serum sample Preparation Note: Collected from a controlled herd.Prepared by heating at 56 C for 30 minutes.