Chemicals Reagents H

Chemicals Reagents H

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  • SIGMA 17a-Hydroxypregnenolone

    Synonym(s): 3β,17α-Dihydroxy-5-pregnen-20-one; 5-Pregnene-3β,17α-diol-20-one Empirical Formula: C21H32O3 Linear Formula: C21H32O3 Formula Weight: 332.48 MDL Number: MFCD00021129

  • Hexanophenone

    Spectrum Chemical

    CAS No.: 942-92-7

  • B-HCH

    MilliporeSigma

    PESTANAL ® , analytical standard Synonym(s): β-1,2,3,4,5,6-Hexachlorocyclohexane Empirical Formula: C6H6Cl6 Formula Weight: 290.83 Linear Formula: C6H6Cl6 MDL Number: MFCD00135948 Melting Point: ≥300 °C...

  • ALDRICH Heptadecanoyl chloride, 98%

    Synonym(s): Margaroyl chloride Empirical Formula: C17H33ClO Linear Formula: CH3(CH2)15COCl Formula Weight: 288.90 MDL Number: MFCD00000743 Purity: 98% Boiling Point: 176 °C/4 mmHg(lit.) Density: 0.883 g/mL at...

  • ALDRICH Heptadecane, 99%

    Formula: CH3(CH2)15CH3 Formula Weight: 240.47 CAS No.: 629-78-7 Purity: 99% Density: 0.777g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle

  • Lactate Dehydrogenase A Inhibitor, FX11 - Calbiochem

    A cell permeable, gossypol analog that acts as a selective, reversible, and NADH competitive inhibitor of lactate dehhydrogenase A (LDHA; Ki = 8 microM for human liver LDHA). Does not affect the activities of LDHB and glyceraldehyde-3-phosphate dehydrogenase even at higher concentrations. Shown to...

  • Hydrofluoric acid, technical, 40-45%

    CAS No.: 7664-39-3 Synonyms: HF Formula: HF Formula Weight: 20.01 Linear Formula: HF MDL No.: MFCD00011346 Purity: 40-45% Density: 1.15 g/mL at 25 °C(lit.)

  • SIGMA Hyaluronic acid sodium salt from Streptococcus equi mol wt 150,000-300,000

    Synonym(s): Sodium hyaluronate MDL Number: MFCD01773053 Storage: −20°C

  • Homosalate, United States Pharmacopeia (USP) Reference Standard

    CAS No.: 118-56-9 Synonyms: 3,3,5-Trimethylcyclohexyl salicylate; 2-Hydroxybenzoic acid 3,3,5-trimethylcyclohexyl ester; Homomenthyl salicylate; Homosalate Formula: C16H22O3 Formula Weight: 262.34 Linear Formula: C16H22O3 MDL No.:...

  • ALDRICH N-(Benzyloxycarbonyl)hydroxylamine, 99%

    Synonym(s): N -Z-Hydroxylamine; Benzyl N -hydroxycarbamate Formula: C6H5CH2OCONHOH Formula Weight: 167.16 CAS No.: 3426-71-9 Purity: 99% Packaging: 5, 25 g in glass bottle

  • SIGMA H2L5186303 >=98% (HPLC)

    Synonym(s): (2Z,2'Z)-4,4'-[1,3-Phenylenebis(oxy-4,1-phenyleneimino)]bis[4-oxo-2-butenoic acid; 4,4'-[1,3-Phenylenebis(oxy-4,1-phenyleneimino)]bis[4-oxo-2-Butenoic acid Empirical Formula: C26H20N2O8 Linear Formula:...

  • SIGMA Honokiol >=98% (HPLC), powder

    Synonym(s): 5,3'-Diallyl-2,4'-dihydroxybiphenyl; NSC 293100 Empirical Formula: C18H18O2 Linear Formula: C18H18O2 Formula Weight: 266.33 MDL Number: MFCD00016674 Purity: ≥98% (HPLC) Storage: 2-8°C

  • SIGMA 9"-Hydroxyjasmesoside >=90% (LC/MS-ELSD)

    Empirical Formula: C27H42O14 Linear Formula: C27H42O14 Formula Weight: 590.61 Purity: ≥90% (LC/MS-ELSD) Storage: −20°C

  • ALDRICH Hydrazine trityl, polymer-bound, 100-200mesh, extent of labeling: 1.2-1.7mmol/g loading, 1% cross-linked with divinylbenzene

    Synonym(s): Hydrazine trityl polystyrene resin MDL Number: MFCD03414203

  • SIGMA HL60 Ast.3

    MilliporeSigma

    Storage: −196°C

  • SIGMA Hydrocortisone 3-(O-carboxymethyl)oxime

    Synonym(s): 11β,17α,21-Trihydroxy-4-pregnene-3,20-dione 3-(O-carboxymethyl)oxime; 4-Pregnene-11β,17α,21-triol-3,20-dione 3-(O-carboxymethyl)oxime; Cortisol 3-(O-carboxymethyl)oxime Empirical Formula: C23H33NO7 Linear Formula:...

  • HYDRANAL™ - Titrant 5

    Honeywell Research Chemicals

    Advantages of Hydranal two-component reagents: High titration speed Ideal accuracy for small amounts of water High buffer capacity Exact and stable titer E-type reagents: reduced toxicity compared to methanol

  • Hexahydro-1,4-thiazepine hydrochloride AldrichCPR

    Molecular Formula: C5H11NS · HCl Molecular Weight: 153.67 Linear Structural Formula: C5H11NS · HCl MDL Number: MFCD11111967 Legal Information: Product of Synthonix Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique...

  • "Hy-Case® SF, Casein acid hydrolysate, from bovine milk"

    Synonyms: Peptone from casein CAS No.: 91079-40-2 Application: Recommended for use as a microbiological nutrient in laboratory media, fermentations, and tissue culture applications requiring a mixture of highly soluble free amino acids. Linkage: Similar to Hy-Case Amino, but contains a maximum of...

  • Hydrochloric Acid, Acs, 500Ml

    For Educational, Classroom Purposes Only

  • ALDRICH 2-Hydroxypyrimidine hydrochloride, 98%

    Synonym(s): 2(1H)-Pyrimidinone hydrochloride; 2-Pyrimidinol hydrochloride Empirical Formula: C4H4N2O -+ HCl Linear Formula: C4H4N2O -+ HCl Formula Weight: 132.55 MDL Number: MFCD00012781 Purity: 98% Melting Point:...

  • ALDRICH 2'-Hydroxy-4',6'-dimethoxyacetophenone, 97%

    Empirical Formula: C10H12O4 Linear Formula: C10H12O4 Formula Weight: 196.20 MDL Number: MFCD00017243 Purity: 97% Melting Point: 80-84 °C(lit.)

  • SIGMA Hsp90b Active human recombinant, expressed in E. coli, >=80% (SDS-PAGE)

    Synonym(s): HSP84; HSP90Beta; HSPC2; Heat shock protein 90 kDa β Purity: ≥80% (SDS-PAGE) Storage: −70°C

  • 3-Heptanone

    MilliporeSigma

    analytical standard Synonym(s): Butyl ethyl ketone; Ethyl butyl ketone Empirical Formula: C7H14O Formula Weight: 114.19 Linear Formula: CH3(CH2)3COC2H5 MDL Number: MFCD00009483 Purity: ≥98.5% (GC) Boiling Point:...

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