Chemicals Reagents B

Chemicals Reagents B

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  • ALDRICH 3-Bromothioanisole, 97%

    Synonym(s): 2-Bromophenyl methyl sulfide Empirical Formula: C7H7BrS Linear Formula: BrC6H4SCH3 Formula Weight: 203.10 MDL Number: MFCD00041395 Purity: 97% Boiling Point: 124-125 °C/10 mmHg(lit.) Density: 1.51 g/mL at...

  • BioTracker 405 Blue Mitochondria Dye Live cell imaging mitochondrial dye that stains the membrane of mitochondria used to detect cell viability, metabolic activity and overall cell health.

    Mitochondria are organelles found in large numbers in most cells, in which the biochemical processes of respiration and energy production occurs. In metabolically active cells, mitochondria produce a membrane potential by maintaining a proton gradient across the inner and outer membranes. Loss of...

  • ALDRICH 4-Bromo-3-methylaniline, 97%

    Synonym(s): 4-Bromo- m -toluidine Formula: BrC6H3(CH3)NH2 Formula Weight: 186.05 CAS No.: 6933-10-4 Purity: 97% Packaging: 10, 50 g in glass bottle

  • Bismuth(III) iodide 99%

    Synonym: Bismuth triiodide, Triiodobismuthane CAS Number: 7787-64-6 Empirical Formula (Hill Notation): BiI3 Molecular Weight: 589.69 EC Number: 232-127-4 MDL Number: MFCD00010894 PubChem Substance ID: 24860889 Packaging 25, 100 g in glass bottle

  • 1,4-Butanediol divinyl ether 98%

    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

  • ALDRICH Bismuth(III) chloride, 99.99% trace metals basis

    Synonym(s): Bismuth trichloride; Trichlorobismuth Empirical Formula: BiCl3 Linear Formula: BiCl3 Formula Weight: 315.34 MDL Number: MFCD00003461 Purity: 99.99% trace metals basis Boiling Point: 447 °C(lit.) Melting Point: 230-232 °C(lit.)

  • SIAL Brilliant Blue G

    MilliporeSigma

    pure Synonym(s): Acid blue 90; Coomassie Brilliant Blue G Empirical Formula: C47H48N3NaO7S2 Formula Weight: 854.02 Linear Formula: C47H48N3NaO7S2 MDL Number: MFCD00078482 Beilstein Registry...

  • Butyraldehyde

    MilliporeSigma

    analytical standard, contains ~0.1% 2,6-di- tert -butyl-4-methylphenol and ~1% water as stabilizer Synonym(s): Butanal Empirical Formula: C4H8O Formula Weight: 72.11 Linear Formula: CH3CH2CH2CHO MDL Number: MFCD00007023 Purity:...

  • SIGMA BNS-22 >=98% (HPLC)

    Synonym(s): 8-[(3,4-Dihydro-2H-quinolin-1-yl)carbonyl]-5,7-dimethoxy-4-propyl-2H-chromen-2-one Empirical Formula: C24H25NO5 Linear Formula: C24H25NO5 Formula Weight: 407.46 MDL Number: MFCD22628799 Purity: ≥98% (HPLC) Storage:...

  • ALDRICH 4-Butoxybenzaldehyde, 98%

    Empirical Formula: C11H14O2 Linear Formula: CH3(CH2)3OC6H4CHO Formula Weight: 178.23 MDL Number: MFCD00003389 Purity: 98% Boiling Point: 285 °C(lit.) Density: 1.031 g/mL at...

  • Biotin-SP-AffiniPure Goat Anti-Rat IgG, Fc? Fragment Specific (min X Hu,Bov,Hrs Sr Prot)

    Whole IgG antibodies are isolated as intact molecules from antisera by immunoaffinity chromatography. They have an Fc portion and two antigen binding Fab portions joined together by disulfide bonds and therefore they are divalent. The average molecular weight is reported to be about 160 kDa. The...

  • Bupivacaine Related Compound B 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...

  • Biotin-SS-tyramide >=95%

    Synonyms: N-(2-((3-(4-Hydroxyphenethylamino)-3-oxopropyl)disulfanyl)ethyl)-5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide; Cleavable biotin-phenol; Cleavable biotin-tyramide linker Molecular Formula: C23H34N4O4S3 Molecular Weight: 526.74 Linear Structural Formula: C23H34N4O4S3 Purity:...

  • Bis(trifluoromethane)sulfonimide lithium salt,

    Synonyms: Bis(trifluoromethylsulfonyl)amine lithium salt; Lithium bistrifluoromethanesulfonimidate Molecular Formula: C2F6LiNO4S2 Molecular Weight: 287.09 Linear Structural Formula: CF3SO2NLiSO2CF3 MDL Number: MFCD00210017 Melting Point: 234-238 C (lit.) Application: Bis(trifluoromethane)sulfonimide...

  • "Bathophenanthroline, for spectrophotometric det. of Fe in serum, =99.0%"

    Synonyms: 4,7-Diphenyl-1,10-phenanthroline; BPhen Formula: C24H16N2 Formula Weight: 332.40 CAS No.: 1662-01-7 Purity: ≥99.0% (NT); ≥99.0% Other Notes: For the determination of iron in serum, in urine; 1 for the determination of iron(II) in presence of...

  • 3-Bromo-5-chloro-2-hydroxybenzaldehyde, 97%

    Synonym(s): 3-Bromo-5-chlorosalicylaldehyde Formula: C7H4BrClO2 Formula weight: 235.47 Purity: 97% CAS Number: 19652-32-5 Harmonized Tariff Code: 2913.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary...

  • ALDRICH Bromobenzene-13C6, 99 atom % 13C

    Empirical Formula: 13 C6H5Br Linear Formula: 13 C6H5Br Formula Weight: 162.96 MDL Number: MFCD00143871 Boiling Point: 156 °C(lit.) Melting Point: −31 °C(lit.) Density: 1.547 g/mL at 25 °C Refractive...

  • SIGMA BIA 2-093 >=98% (HPLC), solid

    Synonym(s): S-(−)-10-Acetoxy-10,11-dihydro-5H-dibenz[b,f]azepine-5-carboxamide Empirical Formula: C17H16N2O3 Linear Formula: C17H16N2O3 Formula Weight: 296.32 MDL Number: MFCD06798333 Purity: ≥98%...

  • ALDRICH Bis(isopropylcyclopentadienyl)tungsten(IV) dihydride

    Empirical Formula: C16H24W Linear Formula: (C5H4CH(CH3)2)2WH2 Formula Weight: 400.20 MDL Number: MFCD04126431 Boiling Point: 230 °C(lit.) Refractive Index: n 20/D 1.6(lit.)

  • Barium Standard

    Agilent Technologies

    1 Analyte(s) @ 10,000 µg/mL in water with dilute nitric acid

  • ALDRICH Barium titanate(IV), nanopowder (cubic), 50nm (SEM), 99.9% trace metals basis

    Synonym(s): Barium titanium oxide; Titanium barium oxide Empirical Formula: BaO3Ti Linear Formula: BaTiO3 Formula Weight: 233.19 MDL Number: MFCD00003447 Purity: 99.9% trace metals basis Density: 6.08 g/mL at 25 °C(lit.)

  • Benzylamine, for GC derivatization, >=99.0%

    Synonyms: alpha-Aminotoluene CAS Number: 100-46-9 Formula: C7H9N Formula Weight: 107.15 Linear Formula: C6H5CH2NH2 MDL No.: MFCD00008106 Purity: >=99.0% (GC); >=99.0% Boiling Point: 184-185 C(lit.) Melting Point: 10 C (lit.) Density: 0.981 g/mL at 25 C(lit.) Refractive Index: n20/D 1.543(lit.);...

  • ALDRICH Bis(diphenylphosphino)acetylene, 98%

    Synonym(s): ((Diphenylphosphino)ethynyl)diphenylphosphine; Bis(diphenylphosphino)ethyne Empirical Formula: C26H20P2 Linear Formula: (C6H5)2PC≡CP(C6H5)2 Formula Weight: 394.38 MDL Number:...

  • ALDRICH 1-Bromo-2-difluoromethylbenzene, 97%

    Synonym(s): 2-Bromo-1-(difluoromethyl)benzene Empirical Formula: C7H5BrF2 Linear Formula: C7H5BrF2 Formula Weight: 207.02 MDL Number: MFCD06657962 Purity: 97% Density: 1.597 g/mL at 25 °C Refractive Index: n 20/D...

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