Chemicals Reagents B

Chemicals Reagents B

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  • SIGMA B-Zearalenol

    MilliporeSigma

    Synonym(s): beta-Zearalenol; 2,4-Dihydroxy-6-(6β,10-dihydroxy- trans -1-undecenyl)benzoic acid μ-lactone Empirical Formula: C18H24O5 Linear Formula: C18H24O5 Formula Weight: 320.38 MDL Number: MFCD00151078 Storage:...

  • Bupropion Hydrochloride Related Compound B Pharmaceutical Secondary Standard; Certified Reference Material

    Certified 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: 2-(tert-Butylamino)-3'-bromopropiophenone hydrochloride;...

  • Bisphenol E, analytical standard

    CAS No.: 2081-08-5 Synonyms: 4,4′-Ethylidenebisphenol; 1,1-Bis(4-hydroxyphenyl)ethane; Bisphenol E Formula: C14H14O2 Formula Weight: 214.26 Linear Formula: CH3CH(C6H4OH)2 MDL No.: MFCD00186869 Purity:...

  • ALDRICH Benzoin methyl ether, 96%

    Synonym(s): α-Methoxy-α-phenylacetophenone; 2-Methoxy-2-phenylacetophenone Empirical Formula: C15H14O2 Linear Formula: C6H5CH(OCH3)COC6H5 Formula Weight: 226.27 MDL Number: MFCD00008492 Purity: 96%...

  • Beef Extract Powder

    Spectrum Chemical

    Beef Extract, Powder, also known as meat extract, is a dehydrated concentrated stock made from beef which is used to make drinking broth and to add meat flavor in cooking. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and...

  • ß-Estradiol, =98%

    MilliporeSigma

    Synonym: 1,3,5-Estratriene-3,17ß-diol, 17ß-Estradiol, 3,17ß-Dihydroxy-1,3,5(10)-estratriene, Dihydrofolliculin CAS Number: 50-28-2 Empirical Formula (Hill Notation): C18H24O2 Molecular Weight: 272.38 Beilstein Registry Number: 1914275 EC Number: 200-023-8 MDL Number:...

  • Benzyldimethylhexadecylammonium Chloride

    CAS No.: 122-18-9

  • SIGMA B-Nicotinamide adenine dinucleotide, reduced disodium salt hydrate >=97.0% (HPLC)

    Synonym(s): β-DPNH; β-NADH; DPNH; Diphosphopyridine nucleotide, reduced form; NADH Empirical Formula: C21H27N7Na2O14P2 -+ xH2O Linear Formula:...

  • ALDRICH 2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol, 98%

    Empirical Formula: C17H18ClN3O Linear Formula: C17H18ClN3O Formula Weight: 315.80 MDL Number: MFCD00059707 Purity: 98% Melting Point: 144-147 °C(lit.)

  • Butalbital United States Pharmacopeia (USP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • Barium Bromide, Dihydrate

    Spectrum Chemical

    CAS No.: 7791-28-8 UN No.: UN1564 Class: 6.1 Pkg. Group: PG III

  • Borate Buffered Saline, pH 8.2

    Synonyms: Saline, Borate Buffered, pH 8.2, tablets

  • Bis(2-ethylhexyl) maleate, United States Pharmacopeia (USP) Reference Standard

    CAS No.: 142-16-5 Formula: C20H36O4 Formula Weight: 340.5 Linear Formula:...

  • 4'-Bromoacetanilide

    Spectrum Chemical

    CAS No.: 103-88-8

  • Benazepril Related Compound C United States Pharmacopeia (USP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • ALDRICH Benzamidine

    MilliporeSigma

    Empirical Formula: C7H8N2 Linear Formula: C6H5C(=NH)NH2 Formula Weight: 120.15 MDL Number: MFCD00042826 Beilstein Registry Number: 606020

  • SIAL Bromobimane

    MilliporeSigma

    ≥97% Synonym(s): Monobromobimane Empirical Formula: C10H11BrN2O2 Formula Weight: 271.11 Linear Formula: C10H11BrN2O2 MDL Number: MFCD00036951 Purity: ≥97% Storage: −20°C Beilstein...

  • bis-MPA-Azide dendrimer trimethylol propane core, generation 3

    • End Group Functionality: Azide surface group• Generation: 3• No. Surface Groups: 24• Calculated Mol. Wt.: 5912.4 g/mol• Other Notes: bis-MPA = 2,2-bis(hydroxymethyl)propionic acid Synonyms: G3-TMP-Azide Molecular Formula: C255H398N72O90 Molecular...

  • ALDRICH 2-Bromo-3,5-dimethylthiophene, contains sodium bicarbonate as stabilizer, 96%

    Empirical Formula: C6H7BrS Linear Formula: C6H7BrS Formula Weight: 191.09 MDL Number: MFCD17012744 Purity: 96% Density: 1.475 g/mL at 25 °C Refractive Index: n 20/D 1.561 Storage: 2-8°C

  • SIAL Benzoyl chloride

    MilliporeSigma

    ReagentPlus ® , ≥99% Empirical Formula: C7H5ClO Formula Weight: 140.57 Linear Formula: C6H5COCl MDL Number: MFCD00000653 Purity: ≥99% Boiling Point: 198 °C(lit.) Melting Point: −1 °C(lit.) Density:...

  • SIGMA B-Lactoglobulin from bovine milk >=90% (PAGE), lyophilized powder

    MDL Number: MFCD00130635 Purity: ≥90% (PAGE) Storage: 2-8°C

  • Betamethasone

    MilliporeSigma

    pharmaceutical secondary standard; traceable to USP, PhEur, and BP Synonym(s): Betamethasone; 9α-Fluoro-11β,17α,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione; 9α-Fluoro-16β-methyl-11β,17α,21-trihydroxy-1,4-pregnadiene-3,20-dione;...

  • ALDRICH 1,3-Benzodioxole, 99%

    Synonym(s): 1,2-(Methylenedioxy)benzene Formula: C7H6O2 Formula Weight: 122.12 CAS No.: 274-09-9 UN Number: UN1993 Purity: 99% Density: 1.064g/mLat 25°C(lit.) Packaging: 50 g in glass bottle

  • Buffered Oxide Etchanat 6:1 with Surfactant Gallon

    High Purity Electronic Chemicals

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