Chemicals Reagents B

Chemicals Reagents B

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  • ALDRICH Butyraldehyde, purified by redistillation, Greater Than or Equal to 99.5%

    Synonym(s): Butanal Formula: CH3CH2CH2CHO Formula Weight: 72.11 CAS No.: 123-72-8 UN Number: UN1129 Purity: ≥99.5% Density: 0.8g/mLat 25°C(lit.) Packaging: 100, 800 mL in Sure/Seal™

  • Bovine Calf Serum, Iron-Fortified, USA origin, from formula-fed bovine calves, sterile-filtered, cell culture tested

    Synonyms: Calf Serum; bovine calf sera; calf sera; calf serum MDL No.: MFCD00243108 Storage: -20C UNSPSC Code: 12352207 Application: Iron-supplemented bovine serum as an alternative to fetal bovine serum in the CHO/HGPRT mutation assay, Oberly, et. al. Development of a more rapid, reduced serum...

  • Benzothiazole analytical standard

    Benzothiazole is a naturally occurring bicyclic heteroaromatic compound with various pharmacological activities including anticancer, antimicrobial, anticonvulsant, antiviral, antitubercular, antimalarial, antihelmintic, analgesic, anti-inflammatory, antidiabetic, and fungicidal effects. It is also...

  • ALDRICH Benzene-1,3,5-triacetic acid, >=97.0% (T)

    Synonym(s): 1,3,5-Tris(carboxymethyl)benzene Empirical Formula: C12H12O6 Linear Formula: C12H12O6 Formula Weight: 252.22 MDL Number: MFCD03095533 Purity: ≥97.0% (T) Beilstein Registry Number: 9300288

  • Basic fuchsin Certified Certified

    Synonyms: Basic violet 14 Rosaniline CI 42510 Grade: Certified CAS No.: 632-99-5 Molecular Formula: C20H20N3Cl Molecular Weight: 337.86 MDL No.: MFCD00012569 Appearance: Dark Green Solid Melting Point: 248-252º C Storage Temperature: Store at RT Warnings: Cancer suspect agent! Mutagen!

  • ALDRICH Benzyl chloromethyl ether, technical, ~60% (NMR)

    Synonym(s): (Chloromethoxymethyl)benzene; Benzyloxymethyl chloride Formula: C6H5CH2OCH2Cl Formula Weight: 156.61 CAS No.: 3587-60-8 UN Number: UN2810 Purity: ~60% (NMR) Density: 1.126g/mLat 20°C(lit.) Other Notes: Acid protecting group 1 ;...

  • ALDRICH 2-Bromo-5-(trifluoromethyl)pyridine, 97%

    Empirical Formula: C6H3BrF3N Linear Formula: C6H3BrF3N Formula Weight: 225.99 MDL Number: MFCD00153086 Purity: 97% Melting Point: 44-48 °C

  • ALDRICH Bis(tri-tert-butylphosphine)palladium(0),

    Synonym(s): Pd( t -Bu3P)2 Formula: C24H54P2Pd Formula Weight: 511.05 CAS No.: 53199-31-8 Application: • Catalyst for Suzuki coupling on a multisubstituted sp-carbon (eq. 1) • Catalyst for Stille coupling reaction of aryl...

  • ALDRICH 4-tert-Butylbenzenethiol, 97%

    Synonym(s): 4- tert -Butylthiophenol Formula: (CH3)3CC6H4SH Formula Weight: 166.28 CAS No.: 2396-68-1 Purity: 97% Density: 0.964g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle

  • 2-Bromopropiophenone, 0.95

    Synonyms: alpha-Bromopropiophenone CAS Number: 2114-00-3 Formula: C9H9BrO Formula Weight: 213.07 Linear Formula: C6H5COCHBrCH3 MDL No.: MFCD00000145 Purity: 0.95 Boiling Point: 245-250 C(lit.) Density: 1.4 g/mL at 25 C(lit.) Refractive Index: n20/D 1.571(lit.) Storage: 2-8C Beilstein Registry...

  • 4-Bromoaniline, 97%

    MilliporeSigma

    CAS No.: 106-40-1 Formula: C6H6BrN Formula Weight: 172.02 Linear Formula: BrC6H4NH2 MDL No.: MFCD00007822 Purity: 0.97 Melting Point: 56-62 °C(lit.)

  • Bromocresol Green sodium salt, ACS reagent, Dye content 90 %

    CAS No.: 62625-32-5 Synonyms: 3′,3″,5′,5″-Tetrabromo- m -cresolsulfonphthalein sodium salt Formula: C21H13Br4NaO5S Formula Weight: 720 Linear Formula: C21H13Br4NaO5S MDL No.: MFCD00148898...

  • Bolton Hunter Reagent (SHPP; N-Succinimidyl-3-(4-hydroxyphenyl) propionate)

    G-Biosciences Bolton-Hunter Reagent conjugatestyrosine-like groups to end-terminal α-amino groups or ε-amino groups of lysineto increase the number of tyrosyl groups that can be iodinated by iodine-125 labeling procedures. Radioactive iodine ( 125 I) is routinely used by researchers to...

  • SIGMA Bu (IMR-31)

    MilliporeSigma

    Storage: −196°C

  • 3-(Bromoacetyl)coumarin ; >/=97% (HPLC)

    Purity Limit: ≥97% (HPLC) CAS No.: 29310-88-1 Molecular Formula: C11H7BrO3 Molecular Weight: 267.08 MDL No.: MFCD00488331 Appearance: Off white powder Melting Point: 160-167ºC Storage Temperature: Store at 0-8°C

  • Ricca Boric Acid

    Ricca Chemical

    The Ricca Chemical 100% boric acid is suitable for use in pharmaceutical products, cosmetics, lotions as well as industrial applications. It can be stored at a temperature of 15 to 30 degree C.

  • ALDRICH Bicyclo[2.2.1]hept-5-ene-2-carboxaldehyde, 95%

    Synonym(s): 5-Norbornene-2-carboxaldehyde Formula: C8H10O Formula Weight: 122.16 CAS No.: 5453-80-5 UN Number: UN1989 Purity: 95% Density: 1.03g/mLat 20°C(lit.) Packaging: 25 g in glass bottle

  • SIGMA BSEP human Membrane preparation for Vesicular Transport Assays, recombinant, expressed in Baculovirus infected High-5 cells

    Synonym(s): ABCB11; Bile salt export pump Storage: −70°C

  • SIGMA 7-Benzyloxy-4-trifluoromethylcoumarin >=99% (HPLC), solid

    Empirical Formula: C17H11F3O3 Linear Formula: C17H11F3O3 Formula Weight: 320.26 MDL Number: MFCD01564466 Purity: ≥99% (HPLC) Storage: −20°C

  • ALDRICH 1-Bromooctane, 99%

    Synonym(s): Octyl bromide Formula: CH3(CH2)7Br Formula Weight: 193.12 CAS No.: 111-83-1 Purity: 99% Density: 1.118g/mLat 25°C(lit.) Packaging: 100, 500 g in glass bottle

  • 4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride, =97%

    Synonyms: AEBSF Formula: C8H10FNO2S · HCl Formula Weight: 239.69 CAS No.: 30827-99-7 Purity: ≥97% Storage Temperature: −20°C Application: Recommended concentrations for use are 0.1-1 mM. Biochem/physiol Actions: Irreversible serine protease inhibitor....

  • BAFF Protein, Recombinant human

    Product Source: E.coli Synonyms: B-cell Activation Factor, TALL-1, THANK, BLyS Purity: >98% (SDS-PAGE) Legal Information: CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

  • BSA+TMCS

    MilliporeSigma

    for GC, with 5% trimethylchlorosilane RIDADR: UN 2924 8(3) / PGII

  • ALDRICH 2-Bromo-1,3-dimethylbenzene, 98%

    Synonym(s): 2-Bromo- m -xylene Formula: (CH3)2C6H3Br Formula Weight: 185.06 CAS No.: 576-22-7 Purity: 98% Density: 1.389g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle

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