Chemicals Reagents H

Chemicals Reagents H

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  • Hexamethyldisilathiane, synthesis grade

    Synonyms: (TMS)2S; HMDS; Bis(trimethylsilyl) sulfide; NSC 252160 CAS Number: 3385-94-2 Formula: C6H18SSi2 Formula Weight: 178.44 Linear Formula: (CH3)3SiSSi(CH3)3 MDL No.: MFCD00014851 Boiling Point: 164 C(lit.) Density: 0.846 g/mL at 25 C(lit.) Refractive Index: n20/D 1.4586(lit.) Beilstein...

  • Hexaconazole-(butyl-2,2,3,3,4,4,4-d7) PESTANAL(R), analytical standard

    Hexaconazole-(butyl-2,2,3,3,4,4,4-d7) is an isotope-labeled analog of the systemic fungicide, hexaconazole, commonly used for the control of a variety of fungi including Ascomycetes and Basidiomycetes in crops. Synonyms:...

  • Human blood (Pb and Cd)

    BCR ® certified Reference Material Storage: −20°C

  • SIGMA Histo/Zyme, pH 7.2, Ready to Use, Antigen Retriever

    Storage: 2-8°C

  • HRA-19a1.1 Alpha2 B, 9071522

    Storage: -196C UNSPSC Code: 12352200

  • Hydroxyproline Pharmaceutical Secondary Standard

    Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: trans-4-Hydroxy-L-proline; (2S,4R)-4-Hydroxypyrrolidine-2-carboxylic acid;...

  • Human Umbilical Artery Endothelial Cells (HUAEC) 500,000 cryopreserved cells

    Storage: -196C Application: Primary Human Umbilical Artery Endothelial Cells (HUAEC) are isolated from the arteries of the umbilical cord and are provided in a cryopreserved format. They are often used for in vitro studies on atherosclerosis but also for endothelial cell-dependent lymphocyte...

  • Hydrocortisone phosphate triethylamine, United States Pharmacopeia (USP) Reference Standard

    CAS No.: 122764-80-1 Synonyms: Cortisol 21-phosphate triethylamine salt; (11β)-11,17-Dihydroxy-21-(phosphonooxy)pregn-4-ene-3,20-dione triethylamine salt Formula: C21H31O8P ¬? C6H15N Formula Weight: 543.63 Linear Formula:...

  • Human SERPINA3 ELISA for serum, plasma and cell culture supernatants

    This ELISA antibody pair detects human SERPINA3. Other species not yet determined. Storage: -20C Application: For research use only. Not for use in diagnostic procedures.Please refer to the attached Protocolfor details. Other Notes: A sample Certificate of Analysis is available for this product....

  • Hydrocortisone hemisuccinate

    United States Pharmacopeia (USP) Reference Standard Synonym(s): Hydrocortisone 21-hemisuccinate monohydrate; 11β,17aα,21-Trihydroxy-4-pregnene-3,20-dione 21-hemisuccinate Empirical Formula: C25H34O8 -+ H2O Formula Weight: 480.55 Linear Formula:...

  • ALDRICH 3'-Hydroxy-4'-methoxyacetophenone, 97%

    Synonym(s): 1-(3-hydroxy-4-methoxyphenyl)ethanone Empirical Formula: C9H10O3 Linear Formula: C9H10O3 Formula Weight: 166.17 MDL Number: MFCD00182975 Purity: 97% Melting Point: 88-92 °C

  • Human coagulation factor VIIa (rDNA)

    European Pharmacopoeia (EP) Reference Standard

  • SIGMA Hemoglobin equine lyophilized powder

    Synonym(s): Hb MDL Number: MFCD00131282 Storage: 2-8°C

  • 1-Deoxynojirimycin hydrochloride ; >/= 99%

    Synonyms: 1,5-Dideoxy-1,5-imino-D-sorbitol hydrochloride1,5-Dideoxy-1,5-imino-D-glucitol hydrochloride Purity Limit: ≥ 99% CAS No.: 73285-50-4 Molecular Formula: C6H13NO4·HCl Molecular Weight: 199.63 MDL No.: MFCD00133247 Appearance: White to off-white powder Melting Point: 209-216 °C Storage...

  • HAMSTER ESOPHAGUS, 1Each, Tissue

    Rockland Immunochemicals Inc

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

  • ALDRICH O-(2-Azidoethyl)heptaethylene glycol, Greater Than or Equal to 95% (oligomer purity)

    Synonym(s): Azido-PEG (n=7) Formula: C16H33N3O8 Formula Weight: 395.45 CAS No.: 352439-36-2 Purity: ≥95% (oligomer purity) Storage: 2-8°C Packaging: 250 mg in glass bottle

  • SIGMA Human Heat Shock Protein 27 ELISA Kit for serum, plasma, cell culture supernatant and urine

    Synonym(s): HSP27 Storage: −20°C

  • 2'-Hydroxypropiophenone 97%

    Synonym: 2-(Propionyl)phenol CAS Number: 610-99-1 Linear Formula: HOC6H4COC2H5 Molecular Weight: 150.17 Beilstein Registry Number: 1860264 EC Number: 210-244-1 MDL Number: MFCD00002220 PubChem Substance ID: 24895694 Packaging 25 g in glass bottle

  • Hexane, mixture of isomers puriss., =85% isomers basis (GC)

    Storage condition: Room Temperature UN Number: UN1208 GHS pictograms: GHS02;GHS09;GHS08;GHS07 Signal Words: Danger H Statements: H336;H361f;H315;H373;H411;H225;H304 P Statements: P280;P243;P201;P210;P260;P308 + P313;P304 + P340;P301 + P330 + P331 Package Type: Metal Drum C.A.S. Number 1: 110-54-3...

  • SIGMA HABA/Avidin Reagent lyophilized powder

    Storage: 2-8°C

  • 1,3-Propanesultone >=99%, acid <200 ppm, H2O <100 ppm

    Synonyms: 3-Hydroxypropanesulfonic acid gamma-sultone Molecular Formula: C3H6O3S Molecular Weight: 122.14 Linear Structural Formula: C3H6O3S MDL Number: MFCD00005355 Purity: >=99% Melting Point: 30-33 C (lit.) Density: 1.392 g/mL at 25 C (lit.) Application: The presence of electrolyte additives...

  • ALDRICH Hexyl butyrate, >=98%, FG

    Empirical Formula: C10H20O2 Linear Formula: CH3CH2CH2CO2(CH2)5CH3 Formula Weight: 172.26 MDL Number: MFCD00048884 Purity: ≥98% Boiling Point: 205 °C(lit.) Density:...

  • SIGMA Hydroxocobalamin acetate vitamin B12 analog

    Synonym(s): Vitamin B12a acetate Empirical Formula: C64H91CoN13O16P Linear Formula: C64H91CoN13O16P Formula Weight: 1388.39 MDL Number: MFCD00082532 Storage: 2-8°C

  • "Harpagoside, analytical standard"

    Formula: C24H30O11 Formula Weight: 494.49 CAS No.: 19210-12-9 Purity: ≥95.0% (HPLC)

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