Chemicals Reagents B

Chemicals Reagents B

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  • Buffer solution, pH 13.00 (^+0.01 @ 25°C), No Color, Specpure®, NIST Traceable

    Harmonized Tariff Code:  3822.00 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-

  • ALDRICH Benzyl acetate, >=99%

    Synonym(s): Acetic acid benzyl ester Empirical Formula: C9H10O2 Linear Formula: CH3COOCH2C6H5 Formula Weight: 150.17 MDL Number: MFCD00008712 Purity: ≥99% Boiling Point: 206 °C(lit.) Melting Point:...

  • ALDRICH 1-Bromo-2,4-dinitrobenzene, 97%

    Formula: BrC6H3(NO2)2 Formula Weight: 247.00 CAS No.: 584-48-5 UN Number: UN3077 Purity: 97% Packaging: 25, 100 g in glass bottle

  • "Bisphenol A bis(3-chloro-2-hydroxypropyl) ether, analytical standard, for food analysis"

    Synonyms: 2,2-Bis[4-(3-chloro-2-hydroxypropoxy)phenyl]propane; BADGE-2HCl Formula: C21H26Cl2O4 Formula Weight: 413.33 CAS No.: 4809-35-2 Purity: ≥97.0% (HPLC) Other Notes: Standard for determining toxic monomers released from polymers of the inner...

  • 2-Bromo-3-hydroxy-4-methoxybenzaldehyde 97%

    CAS Number: 2973-58-2 Linear Formula: BrC6H2(OH)(OCH3)CHO Molecular Weight: 231.04 MDL Number: MFCD02380230 PubChem Substance ID: 24871450 Packaging 5, 25 g in glass bottle

  • ALDRICH 1,3-Bis(4-nitrophenyl)urea, 97%

    Synonym(s): 4',4''-Dinitrocarbanilide Empirical Formula: C13H10N4O5 Linear Formula: (O2NC6H4NH)2CO Formula Weight: 302.24 MDL Number: MFCD00024602 Purity: 97% Melting Point: >300 °C(lit.)

  • ALDRICH Benzhydrylamine, 97%

    Synonym(s): α-Aminodiphenylmethane Formula: (C6H5)2CHNH2 Formula Weight: 183.25 CAS No.: 91-00-9 Purity: 97% Density: 1.063g/mLat 25°C(lit.) Packaging: 5, 25, 100 g in glass bottle

  • SIGMA B-Endorphin human >=95% (HPLC)

    Synonym(s): β-Lipotropin 61-91; β-Lipotropin C-fragment; LPH (61-91) Empirical Formula: C158H251N39O46S Linear Formula: C158H251N39O46S Formula Weight: 3464.98 MDL Number: MFCD00076383 Purity:...

  • Betamethasone sodium phosphate

    European Pharmacopoeia (EP) Reference Standard Synonym(s): Betamethasone 21-phosphate disodium Empirical Formula: C22H28FNa2O8P Formula Weight: 516.40 Linear Formula: C22H28FNa2O8P MDL Number: MFCD00200361

  • Bisphenol BP, analytical standard

    CAS No.: 1844-01-5 Synonyms: 1,1-Bis(4-hydroxyphenyl)-1,1-diphenylmethane; 4,4′-(Diphenylmethylene)diphenol; 4,4′-Dihydroxytetraphenylmethane; Bis(4-hydroxyphenyl)diphenylmethane; NSC 30848 Formula: C25H20O2 Formula Weight: 352.43 Linear Formula:...

  • ALDRICH 4-(Chloromethyl)benzoyl chloride, 97%

    Formula: ClCH2C6H4COCl Formula Weight: 189.04 CAS No.: 876-08-4 UN Number: UN3261 Purity: 97% Application: Building block in a microwave-assisted, solid-phase synthesis of imatinib, an anticancer agent. Packaging: 5 g in glass bottle

  • ALDRICH 11-Bromo-1-undecanol, 98%

    Synonym(s): Undecamethylene bromohydrin Formula: Br(CH2)11OH Formula Weight: 251.20 CAS No.: 1611-56-9 Purity: 98% Packaging: 10, 50 g in glass bottle

  • Betamethasone sodium phosphate, United States Pharmacopeia (USP) Reference Standard

    CAS No.: 151-73-5 Synonyms: Betamethasone 21-phosphate disodium Formula: C22H28FNa2O8P Formula Weight: 516.4 Linear Formula: C22H28FNa2O8P MDL No.: MFCD00200361

  • ALDRICH 2-Bromo-2'-chloroacetophenone, 95%

    Empirical Formula: C8H6BrClO Linear Formula: ClC6H4COCH2Br Formula Weight: 233.49 MDL Number: MFCD00832993 Purity: 95% Boiling Point: 105 °C/1 mmHg(lit.) Density: 1.602 g/mL at 25 °C(lit.) Refractive Index:...

  • ALDRICH 5-Bromo-1,2,4-trimethylbenzene, 99%

    Synonym(s): 5-Bromopseudocumene Empirical Formula: C9H11Br Linear Formula: BrC6H2(CH3)3 Formula Weight: 199.09 MDL Number: MFCD00000072 Purity: 99% Boiling Point: 233-235 °C(lit.) Melting Point: 71-73 °C(lit.)

  • SIGMA BEAS-2B Cell Line human

    Storage: −196°C

  • ALDRICH 1-Butyl-3-methylimidazolium tetrafluoroborate, >=97.0% (HPLC)

    Synonym(s): BMIMBF4 Empirical Formula: C8H15BF4N2 Linear Formula: C8H15BF4N2 Formula Weight: 226.02 MDL Number: MFCD03095449 Purity: ≥97.0% (HPLC) Density: 1.21 g/mL at...

  • ALDRICH Bis(2-bromoethyl) ether, technical, >=95% (GC)

    Empirical Formula: C4H8Br2O Linear Formula: C4H8Br2O Formula Weight: 231.91 MDL Number: MFCD00039196 Purity: ≥95% (GC)

  • ALDRICH 4-Bromo-N-methylbenzylamine, 97%

    Synonym(s): (4-Bromobenzyl)methylamine Empirical Formula: C8H10BrN Linear Formula: BrC6H4CH2NHCH3 Formula Weight: 200.08 MDL Number: MFCD04632143 Purity: 97% Boiling Point: 218-219 °C(lit.) Density: 1.00 g/mL at...

  • ALDRICH 4-(Trifluoromethylthio)benzaldehyde, 90%

    Formula: F3CSC6H4CHO Formula Weight: 206.18 CAS No.: 4021-50-5 Purity: 90% Packaging: 5 g in glass bottle

  • SIGMA Bisindolylmaleimide X hydrochloride >=90%, solid

    Synonym(s): Ro 31-8425 Empirical Formula: C26H24N4O2 -+ HCl Linear Formula: C26H24N4O2 -+ HCl Formula Weight: 460.96 MDL Number: MFCD04972010 Purity: ≥90% Storage: −20°C

  • ALDRICH 4-Bromoaniline, Greater Than or Equal to 99.0% (GC)

    Formula: BrC6H4NH2 Formula Weight: 172.02 CAS No.: 106-40-1 UN Number: UN2811 Purity: ≥99.0% (GC) Packaging: 25, 100 g in glass bottle

  • SIGMA B-Lactoglobulin A from bovine milk Isoelectric focusing marker, pI 5.1

    MDL Number: MFCD00130636 Storage: −20°C

  • Bisphenol-áS

    MilliporeSigma

    analytical standard Synonym(s): 4,4'-Sulfonyldiphenol; 4-Hydroxyphenyl sulfone; Bis(4-hydroxyphenyl) sulfone; Bisphenol S Empirical Formula: C12H10O4S Formula Weight: 250.27 Linear Formula: O2S(C6H4OH)2 MDL Number:...

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