Chemicals Reagents B

Chemicals Reagents B

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  • Berberine chloride British Pharmacopoeia (BP) 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 1,2-Bis[(2S,5S)-2,5-dimethylphospholano]benzene monooxide, kanata purity

    Synonym(s): (2 S ,5 S )-1-{2-[(2 S ,5 S )-2,5-Dimethylphospholan-1-yl]phenyl}-2,5-dimethylphospholane 1-oxide; S , S -Me-BozPhos Empirical Formula: C18H28OP2 Linear Formula: C18H28OP2 Formula Weight: 322.36 Melting Point:...

  • SIGMA Brequinar sodium salt hydrate >=97% (HPLC)

    Synonym(s): 6-Fluoro-2-(2'-fluoro[1,1'-biphenyl]-4-yl)-3-methyl-4-quinolinecarboxylic acid sodium hydrate; Biphenquinate sodium hydrate; DuP 785 hydrate; NSC 368390 hydrate Empirical Formula: C23H14F2NO2-+Na -+ xH2O Linear Formula:...

  • SIAL Brilliant Blue R Concentrate

    suitable for SDS-PAGE, methanol solution Synonym(s): Brilliant Blue R; Acid Blue 83; Brilliant indocyanin 6B; Coomassie Brilliant Blue R Empirical Formula: C45H44N3NaO7S2 Formula Weight: 825.97 Linear Formula:...

  • ALDRICH 1-Bromo-4-(trifluoromethoxy)benzene, 99%

    Formula: BrC6H4OCF3 Formula Weight: 241.01 CAS No.: 407-14-7 UN Number: UN3082 Purity: 99% Density: 1.622g/mLat 25°C(lit.) Packaging: 5 g in glass bottle

  • ALDRICH Biphenyl-4,4'-dithiol, 95%

    Synonym(s): 4,4'-Dimercaptobiphenyl; BDT; BPDT Empirical Formula: C12H10S2 Linear Formula: HSC6H4C6H4SH Formula Weight: 218.34 MDL Number: MFCD00046826 Purity: 95% Melting Point: 165-174 °C Storage:...

  • "Bromoform, amylene stabilized, analytical standard, for environmental analysis"

    Synonyms: Tribromomethane Formula: CHBr3 Formula Weight: 252.73 CAS No.: 75-25-2 Density: 2.89 g/mL at 25 °C(lit.)

  • ALDRICH 2-Bromo-6-chloropyridine, 95%

    Empirical Formula: C5H3BrClN Linear Formula: C5H3BrClN Formula Weight: 192.44 MDL Number: MFCD00181262 Purity: 95% Melting Point: 87-91 °C

  • ALDRICH (2S,3S)-(+)-2,3-Butanediol, 97%

    Empirical Formula: C4H10O2 Linear Formula: CH3CH(OH)CH(OH)CH3 Formula Weight: 90.12 MDL Number: MFCD00063648 Purity: 97% Boiling Point: 179-182 °C(lit.) Density: 0.987 g/mL at 25 °C(lit.) Refractive Index: n...

  • ALDRICH 4'-Bromopropiophenone, 99%

    Empirical Formula: C9H9BrO Linear Formula: BrC6H4COC2H5 Formula Weight: 213.07 MDL Number: MFCD00000106 Purity: 99% Boiling Point: 138-140 °C/14 mmHg(lit.) Melting Point: 45-47 °C(lit.)

  • Beta Carotene 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...

  • Bromoacetyl Chloride

    Spectrum Chemical

    CAS No.: 22118-09-8 UN No.: UN3265 Class: 8 Pkg. Group: PG III

  • Buffer solution, pH 7.00 (^+0.01 @ 25^oC), Colored Yellow, Specpure|r, NIST Traceable

    Harmonized Tariff Code: 3822.00

  • ALDRICH 2-Bromopropionitrile, 97%

    Formula: CH3CH(Br)CN Formula Weight: 133.97 CAS No.: 19481-82-4 UN Number: UN1993 Purity: 97% Density: 1.55g/mLat 25°C(lit.) Packaging: 5 g in glass bottle

  • Bromocresol Purple

    Spectrum Chemical

    CAS No.: 115-40-2

  • BAPTA-AM =95% (HPLC)

    MilliporeSigma

    CAS Number 126150-97-8 Empirical Formula (Hill Notation) C34H40N2O18 Molecular Weight 764.68 Beilstein Registry Number 7458534 MDL number MFCD00036696 PubChem Substance ID 24890502 assay =95% (HPLC) storage temp. -20°C Biochem/physiol Actions Selective chelator of intracellular Ca2+ stores....

  • ALDRICH B-Cyclodextrin, produced by Wacker Chemie AG, Burghausen, Germany, >=95.0% (HPLC)

    Synonym(s): Cavamax ® W7; beta-Cyclodextrin; Caraway; Cycloheptaamylose; Cyclomaltoheptaose; Schardinger β-Dextrin Empirical Formula: C42H70O35 Linear Formula: C42H70O35 Formula Weight: 1134.98 MDL Number: MFCD00078139...

  • SIAL Bromocresol Green

    ACS reagent, Dye content 95 % Synonym(s): Amino Acid Sequence: Empirical Formula: C21H14Br4O5S Formula Weight: 698.01 Linear Formula: C21H14Br4O5S MDL Number: MFCD00005874 Purity: ≥95% Boiling...

  • ALDRICH (3-Bromopropoxy)-tert-butyldimethylsilane, 97%

    Formula: Br(CH2)3OSi(CH3)2C(CH3)3 Formula Weight: 253.25 CAS No.: 89031-84-5 Purity: 97% Density: 1.093g/mLat 25°C(lit.) Application: The propanol functionality of this versatile reagent can be introduced to many...

  • (E/Z)-BCI hydrochloride >=98% (HPLC)

    Synonym(s): (E)-2-benzylidene-3-(cyclohexylamino)-2,3-dihydro-1H-inden-1-one; 3-(cyclohexylamino)-2,3-dihydro-2-(phenylmethylene)-1Hinden-1-one; 2-benzylidene-3-(cyclohexylamino)-1-Indanone hydrochloride; NSC 150117 hydrochloride Empirical Formula: C22H23NO -+ HCl Linear...

  • ALDRICH 1,4-Bis(2-hydroxyethyl)piperazine, 99%

    Synonym(s): 1,4-Piperazinediethanol Empirical Formula: C8H18N2O2 Linear Formula: C8H18N2O2 Formula Weight: 174.24 MDL Number: MFCD00006157 Purity: 99% Boiling Point: 215-220 °C/50 mmHg(lit.)...

  • ALDRICH Bis(cyclopentadienyl)ruthenium(II), 97%

    Empirical Formula: C10H10Ru Linear Formula: C10H10Ru Formula Weight: 231.26 MDL Number: MFCD00001442 Purity: 97% Melting Point: 199-201 °C(lit.)

  • ALDRICH 2-Bromoallyl alcohol, 97%

    Empirical Formula: C3H5BrO Linear Formula: C3H5BrO Formula Weight: 136.98 MDL Number: MFCD09265077 Purity: 97% Boiling Point: 58-62 °C/100 mbar Density: 1.654 g/mL at 25 °C Refractive Index: n 20/D 1.5037

  • 3-[Bis(trimethylsilyl)amino]phenylmagnesium chloride solution, 1.0 M in THF

    CAS Number: 174484-84-5 Formula: C12H22ClMgNSi2 Formula Weight: 296.24 Linear Formula: [(CH3)3Si]2NC6H4MgCl MDL No.: MFCD00134370 Boiling Point: 67 C Density: 0.954 g/mL at 25 C Beilstein Registry Number: 7706704 UNSPSC Code: 12352103

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