Chemicals Reagents B

Chemicals Reagents B

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  • Boric Acid, Granular, BAKER ANALYZED ACS Reagent

    Formula: H3BO3 Formula Weight: 61.83 CAS Number: 10043-35-3

  • ALDRICH 1,4-Benzodioxan-6-sulfonyl chloride, 95%

    Synonym(s): 2,3-Dihydro-1,4-benzodioxine-6-sulfonyl chloride Formula: C8H7ClO4S Formula Weight: 234.66 CAS No.: 63758-12-3 UN Number: UN3261 Purity: 95% Supplemental Hazards: Reacts violently with water. Packaging: 1 g in glass bottle

  • Bis-dPEG(R)5-PFP ester

    Molecular Formula: C26H24F10O9 Molecular Weight: 670.45 Linear Structural Formula: C26H24F10O9 MDL Number: MFCD18916983 Purity: >90% Storage: -20C Legal Information: dPEG is a registered trademark of Quanta BioDesign

  • SIGMA B12

    MilliporeSigma

    Storage: −196°C

  • ALDRICH Brij® S 100, average Mn ~4,670

    Synonym(s): Polyoxyethylene (100) stearyl ether Linear Formula: C18H37(OCH2CH2)nOH, n~100 MDL Number: MFCD00074177 Melting Point: 51-54 °C(lit.) Density: 1.1 g/mL at 25 °C(lit.)

  • ALDRICH (2-Bromovinyl)trimethylsilane, approx. 90% trans, 98%

    Synonym(s): β-(Trimethylsilyl)vinyl bromide; 1-Bromo-2-(trimethylsilyl)ethylene Empirical Formula: C5H11BrSi Linear Formula: BrCH=CHSi(CH3)3 Formula Weight: 179.13 MDL Number: MFCD00040824 Purity: 98% Boiling Point:...

  • ALDRICH 1,2-Bis(diphenylphosphino)benzene, 97%

    Synonym(s): 1,2-Bis(diphenylphosphanyl)benzene; dppBz; dppbe; dppben; dppbenz; dppbz; o-Phenylenebis[diphenylphosphine]; o-bis(diphenylphosphino)benzene Formula: C6H4[P(C6H5)2]2 Formula Weight: 446.46 CAS No.: 13991-08-7 Purity: 97%...

  • SIAL Bismuth subnitrate

    meets USP testing specifications Synonym(s): Bismuth(III) subnitrate; Bismuth(III) nitrate basic; Bismuth(III) oxynitrate; Bismuthyl nitrate Empirical Formula: H9Bi5N4O22 Formula Weight: 1461.99 Linear Formula:...

  • ALDRICH 2-Bromo-4-(trifluoromethoxy)aniline, 98%

    Empirical Formula: C7H5BrF3NO Linear Formula: BrC6H3(OCF3)NH2 Formula Weight: 256.02 MDL Number: MFCD00203478 Purity: 98% Boiling Point: 209 °C(lit.) Density: 1.693 g/mL at 25 °C(lit.)...

  • SIGMA B-Cyclodextrin polymer powder

    MDL Number: MFCD03456204 Storage: 2-8°C

  • ALDRICH 9-Bromo-1-nonanol, 95%

    Synonym(s): Nonamethylene bromohydrin Formula: Br(CH2)9OH Formula Weight: 223.15 CAS No.: 55362-80-6 Purity: 95% Packaging: 5, 25 g in glass bottle

  • ALDRICH 1-Bromo-3,7-dimethyloctane, 96%

    Empirical Formula: C10H21Br Linear Formula: CH2BrCH2CH(CH3)CH2CH2CH2CH(CH3)2 Formula Weight: 221.18 MDL Number: MFCD00039201 Purity: 96% Boiling Point:...

  • ALDRICH 3'-Bromo-2,2,2-trifluoroacetophenone, >=97%

    Synonym(s): 3-Bromo-α,α,α-trifluoroacetophenone Empirical Formula: C8H4BrF3O Linear Formula: C8H4BrF3O Formula Weight: 253.02 MDL Number: MFCD00511232 Purity: ≥97%; ≥97.0% (GC) Density:...

  • ALDRICH 2-Bromo-3,5-dimethoxytoluene, 95%

    Empirical Formula: C9H11BrO2 Linear Formula: C9H11BrO2 Formula Weight: 231.09 MDL Number: MFCD09265106 Purity: 95% Melting Point: 50-54 °C

  • ALDRICH Benzyldiphenylphosphine

    Empirical Formula: C19H17P Linear Formula: C6H5CH2P(C6H5)2 Formula Weight: 276.31 MDL Number: MFCD00014083 Melting Point: 77-83 °C(lit.)

  • Bromothymol Blue sodium salt

    Thermo Scientific Chemicals

    Synonym(s): Bromothymol Blue, water soluble Formula: C27H27Br2NaO5S Formula weight: 646.38 CAS Number: 34722-90-2 Harmonized Tariff Code: 2914.70

  • Boc-ß-Homoarg(Tos)-OH, >=98.0% (TLC)

    CAS No.: 136271-81-3 Synonyms: N β-Boc- N ω-tosyl-L-β−homoarginine Formula: C19H30N4O6S Formula Weight: 442.53 Linear Formula: C19H30N4O6S MDL No.: MFCD03427576 Purity:...

  • Bromocresol Purple, BioReagent, suitable for indicator, Dye content 90 %

    CAS No.: 115-40-2 Synonyms: 5,5′-Dibromo- o -cresolsulfonphthalein; Bromcresol purple sultone form Formula: C21H16Br2O5S Formula Weight: 540.22 Linear Formula: C21H16Br2O5S MDL No.: MFCD00011681 Melting...

  • Benzyl benzoate, United States Pharmacopeia (USP) Reference Standard

    CAS No.: 120-51-4 Synonyms: Benzoic acid benzyl ester Formula: C14H12O2 Formula Weight: 212.24 Linear Formula: C6H5COOCH2C6H5 MDL No.: MFCD00003075 Boiling Point: 323-324 °C(lit.) Melting Point:...

  • SIGMA bPiDl hydrate >=98% (HPLC)

    Synonym(s): 1,1'-(1,10-decanediyl)bis[3-methyl-pyridinium iodide (1:2) hydrate; N,N-decane-1,10-diyl-bis-3-picolinium diiodide hydrate Empirical Formula: C22H34I2N2 -+ xH2O Linear Formula: C22H34I2N2...

  • Bacopaside II

    MilliporeSigma

    analytical standard Synonym(s): Pseudojujubogenin 3- O -[α-L-arabinofuranosyl-(1→2)-[β-D-glucopyranosyl-(1→3)]-β-D-glucopyranoside] Empirical Formula: C47H76O18 Formula Weight: 929.10 Linear Formula:...

  • Fluka Bromophenol Blue Reag. Ph. Eur., indicator

    Chemical synonyms: 3',3'',5',5''-Tetrabromophenolsulfonephthalein; Bromophenol Blue (BPB); Bromphenol Blue Sultone Form Product Brand: Analytical Density (g/cm3): 1.14 Molecular weight: 669.96 Molecular formula: C19H10Br4O5S

  • BIS-TRIS, 0.2M buffer soln., pH 6.5

    Thermo Scientific Chemicals
  • SIGMA BCMA human recombinant, expressed in E. coli, >=98% (SDS-PAGE), >=98% (HPLC), cell culture tested

    Synonym(s): B-Cell Maturation Antigen; BCM; TNFRSF17 Purity: ≥98% (HPLC); ≥98% (SDS-PAGE) Storage: −20°C

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