Reagents, B

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  • ALDRICH 11-Bromo-1-undecene, 95%

    MilliporeSigma

    Formula: Br(CH2)9CHCH2 Formula Weight: 233.19 CAS No.: 7766-50-9 Purity: 95% Density: 1.063g/mLat 25°C(lit.) Application: Used in advanced polymer dielectrics. Packaging: 5, 25 mL in glass bottle

  • ALDRICH 2-Bromothiophenol, 97%

    MilliporeSigma

    Synonym(s): 2-Bromobenzenethiol Formula: BrC6H4SH Formula Weight: 189.07 CAS No.: 6320-02-1 Purity: 97% Density: 1.573g/mLat 25°C(lit.) Packaging: 10, 50 g in glass bottle

  • Brilliant Green 2%-Bile Broth, Granulated

    MilliporeSigma

    For the detection of E. coli and other fecal coliform organisms in water, milk, foodstuffs and other materials. Synonym(s): BRILA Broth Typical Composition (g/L): Peptone 10.0; lactose 10.0; ox bile dried 20.0; brilliant green 0.0133 Preparation: 40.0g/L

  • Brij® L23, suitable for Stein-Moore chromatography

    MilliporeSigma

    Synonyms: Brij 35; C12E23; Polyoxyethylene (23) lauryl ether CAS No.: 9002-92-0 Application: Non-ionic detergent. Useful for the extraction of membrane proteins. Typically used in the range of 0.1-1%. Legal Information: Brij is a registered trademark of Croda…

  • 1,4-Butanediol, ReagentPlus®, =99%

    MilliporeSigma

    Synonyms: 1,4-Butylene glycol; Tetramethylene glycol Formula: HO(CH2)4OH Formula Weight: 90.12 CAS No.: 110-63-4 Purity: ≥99% Density: 1.017 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC …

  • OmniPur® BSA, Fraction V, Heat Shock Isolation

    MilliporeSigma

    Formula: Protein Formula Weight: N/A CAS Number: 9048-46-8 Synonym(s): Bovine Serum Albumin, Fraction V

  • Baird-Parker Agar Base, Granulated

    MilliporeSigma

    Meets ACS Specifications Synonyms: Ethylene Glycol Monomethyl Ether, Methyl Cellosolve Formula: CH3OCH2CH2OH Formula Weight: 76.10 CAS Number: 109-86-4

  • SIGMA Bovine Serum Albumin heat shock fraction, protease free, fatty acid free,…

    MilliporeSigma

    Synonym(s): Albumin bovine serum; BSA; Bovine albumin MDL Number: MFCD00130384 Purity: ≥98% Storage: 2-8°C

  • Biperiden hydrochloride

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1-(5-Bicyclo[2.2.1]hept-2-enyl)-1-phenyl-3-(1-piperidinyl)propan-1-ol hydrochloride; Akineton; Akinophyl Empirical Formula: C21H30ClNO Formula Weight: 347.92 Linear Formula: C21H30ClNO

  • Murashige and Skoog Modified Basal Salt Mixture, powder, plant cell culture…

    MilliporeSigma

    Synonym: Murashige and Skoog Modified Basal Salt Mixture, w/o Ammonium Nitrate Formula Variant Without NH4NO3 With the macro- and micronutrients described by Murashige and Skoog (1962). Preparation Note Murashige and Skoog medium can be reconstituted…

  • SIGMA 7-(B-Hydroxyethyl)theophylline solid

    MilliporeSigma

    Synonym(s): 1,3-Dimethyl-7-(2-hydroxyethyl)xanthine Empirical Formula: C9H12N4O3 Linear Formula: C9H12N4O3 Formula Weight: 224.22 MDL Number: MFCD00055055

  • 6-Benzylaminopurine plant cell culture tested

    MilliporeSigma

    Synonym: 6-BAP, BA, N 6 -Benzyladenine CAS Number: 1214-39-7 Empirical Formula (Hill Notation): C12H11N5 Molecular Weight: 225.25 Beilstein Registry Number : 19406 EC Number: 214-927-5 MDL Number: MFCD00005572 PubChem…

  • Brilliant Green Bile Lactose Broth

    MilliporeSigma

    for microbiology Synonym(s): BRILA-Broth; Brilliant Green Bile Bouillon 2%

  • 1,4-Butanediol, ReagentPlus®, 99%

    MilliporeSigma

    Synonyms: 1,4-Butylene glycol; Tetramethylene glycol Formula: HO(CH2)4OH Formula Weight: 90.12 CAS No.: 110-63-4 Purity: 99% Density: 1.017 g/mL at 25 °C(lit.) Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: …

  • OmniPur® Boric Acid

    MilliporeSigma

    Formula: H3BO3 Formula Weight: 61.83 CAS Number: 10043-35-3 Synonym(s): Orthoboric Acid Description: Analytical reagent

  • BSA, Fraction V 5Gm

    MilliporeSigma

    Formula: Protein Formula Weight: CAS Number: 9048-46-8 Synonym(s): OmniPur BSA, Bovine Serum Albumin Description: OmniPur® BSA, Fraction V, Cold Alcohol Isolation

  • ALDRICH 4-Bromo-2-(trifluoromethyl)pyridine hydrobromide, 95%

    MilliporeSigma

    Empirical Formula: C6H3BrF3N-+HBr Linear Formula: C6H3BrF3N-+HBr Formula Weight: 306.91 MDL Number: MFCD18432613 Purity: 95% Melting Point: 96-101 °C Storage: −20°C

  • ALDRICH N-Benzyl-2-nitro-1H-imidazole-1-acetamide, 97%

    MilliporeSigma

    Formula: C12H12N4O3 Formula Weight: 260.25 CAS No.: 22994-85-0 Purity: 97% Packaging: 1 g in glass bottle

  • 1,4-Butanediol divinyl ether 98%

    MilliporeSigma

    CAS Number: 3891-33-6 Linear Formula: (-CH2CH2OCH=CH2)2 Molecular Weight: 142.20 MDL Number: MFCD00026065 PubChem Substance ID: 24847558 Packaging: 50 mL in poly bottle

  • "Benzene, analytical standard"

    MilliporeSigma

    Formula: C6H6 Formula Weight: 78.11 CAS No.: 7440-06-4 Purity: ≥99.9% (GC) Density: 0.874 g/mL at 25 °C(lit.)

  • SIGMA Biotin, powder, BioReagent, suitable for cell culture, suitable for insect…

    MilliporeSigma

    Synonyms: D-Biotin; Bios II; Coenzyme R; Vitamin B7; Vitamin H Formula: C10H16N2O3S Formula Weight: 244.31 CAS No.: 58-85-5 Purity: ≥99% Storage Temperature: 2-8°C Biochem/physiol Actions: Essential vitamin that is important for…

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

    MilliporeSigma

    MDL Number: MFCD00130637 Purity: ≥90% (PAGE) Storage: 2-8°C

  • B-Glucuronidase from Helix pomatia Type H-1, partially purified powder, >=300…

    MilliporeSigma

    Synonym(s): β-D-Glucuronide glucuronosohydrolase MDL Number: MFCD00130629 secondary Activity: ≥10,000 units/g solid sulfatase Storage: −20°C

  • BMS-754807 =98% (HPLC)

    MilliporeSigma

    Synonym: (2S)-1-[4-[(5-Cyclopropyl-1H-pyrazol-3-yl)amino]pyrrolo[2,1-f][1,2,4]triazin-2-yl]-N-(6-fluoro-3-pyridinyl)-2-methyl-2-Pyrrolidinecarboxamide, BMS 754807 CAS Number: 1001350-96-4 Empirical Formula (Hill Notation): C23H24FN9O Molecular…

  • ALDRICH Bromomethyl acetate, 95%

    MilliporeSigma

    Formula: CH3CO2CH2Br Formula Weight: 152.97 CAS No.: 590-97-6 UN Number: UN3272 Purity: 95% Density: 1.56g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 1, 10 g in glass bottle

  • Betaine solution 5 M, PCR Reagent

    MilliporeSigma

    CAS Number: 107-43-7 Linear Formula: (CH3)3N + CH2COO - Molecular Weight: 117.15 Beilstein Registry Number: 3537113 MDL Number: MFCD00012123 PubChem Substance ID: 24891511 Application The addition of betaine at a final concentration of…

  • 2-Butanol, puriss. p.a., Reag. Ph. Eur., =99.5% (GC)

    MilliporeSigma

    Synonyms: sec -Butyl alcohol Formula: CH3CH2CH(OH)CH3 Formula Weight: 74.12 CAS No.: 78-92-2 Purity: ≥99.5% (GC) Density: 0.808 g/mL at 25 °C(lit.)

  • Supelco BSA Derivatization Grade

    MilliporeSigma

    derivatization grade, Silylation reagent General description BSA (N,O-Bis(trimethylsilyl)acetamide) is a powerful reagent for silyation of alkyl hydroperoxides. It reacts quantitatively under mild conditions with alcohols, amines, phenols and carboxylic acids which gives trimethylsilyl…

  • Bifonazole

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1-(p,α-Diphenylbenzyl)imidazole Empirical Formula: C22H18N2 Formula Weight: 310.39 Linear Formula: C22H18N2 MDL Number: MFCD00865567

  • SIGMA Bovine Serum Albumin

    MilliporeSigma

    lyophilized powder, essentially IgG-free, low endotoxin, BioReagent, suitable for cell culture Synonym(s): Albumin bovine serum; BSA; Bovine albumin CAS number: MDL number: MFCD00130384 Purity: >=95% (agarose gel electrophoresis) Storage: 2-8°C

  • Butylated hydroxytoluene =99%, FCC, FG

    MilliporeSigma

    Synonym:  2,6-Di-tert-butyl-4-methylphenol, 2,6-Di-tert-butyl-p-cresol, BHT, Butylated hydroxytoluene, Butylhydroxytoluene, DBPC CAS Number   128-37-0 Linear Formula  [(CH 3 ) 3 C] 2 C 6 H 2 (CH …

  • 4-Bromo-1,3,5-trimethylpyrazole, 98%

    MilliporeSigma

    CAS No.: 15801-69-1 Formula: C6H9BrN2 Formula Weight: 189.05 Linear Formula: C6H9BrN2 MDL No.: MFCD00052532 Purity: 0.98 Boiling Point: 101-102 °C/15 mmHg(lit.) Melting Point: …

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