💛 99% Happy customers

📦 Same-day shipping on in-stock items

New Products and Promotions

25001

  • b-Nicotinamide adenine dinucleotide reduced form disodium salt

    Grade:
    Molecular biology grade
    Purity:
    ≥ 98% (UV)
    Synonym:
    b-NADH·Na
    Catalog Number:
    49474
    Grade:
    Molecular biology grade
    CAS Number:
    606-68-8
    Purity Limit:
    ≥ 98% (UV)
    MDL NO:
    MFCD00036200
    Molecular Formula:
    C21H27N7O14P2Na2
    Molecular Weight:
    709.46
  • b-Nicotinamide adenine dinucleotide sodium salt

    Purity:
    ≥ 98%
    Synonym:
    b-DPN
    Catalog Number:
    42095
    CAS Number:
    20111-18-6
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00148917
    Molecular Formula:
    C21H26N7NaO14P2·xNa
    Molecular Weight:
    685.41
  • b-Nicotinamide mononucleotide

    Purity:
    ≥ 99.5% (HPLC)
    Synonym:
    b-Nicotinamide ribose monophosphate
    Catalog Number:
    33732
    CAS Number:
    1094-61-7
    Purity Limit:
    ≥ 99.5% (HPLC)
    MDL NO:
    MFCD00038748
    Molecular Formula:
    C11H15N2O8P
    Molecular Weight:
    334.22
  • b-S-(4-Methoxybenzylmercapto)-b,b-cyclopentamethylene-propionic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    [1-(4-Methoxybenzylsulfanyl)cyclohexyl]acetic acid
    Catalog Number:
    09985
    CAS Number:
    87242-92-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00153490
    Molecular Formula:
    C16H22O3S
    Molecular Weight:
    294.41
  • Bacitracin from Bacillus licheniformis

    Grade:
    Meets USP specification
    Catalog Number:
    00029
    Grade:
    Meets USP specification
    CAS Number:
    1405-87-4
    MDL NO:
    MFCD27976769
    Molecular Formula:
    C66H103N17O16S
    Molecular Weight:
    1422.69
  • Baclofen

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    4-Amino-3-(4-chlorophenyl)butyric acid
    Hazmat
    Catalog Number:
    37645
    CAS Number:
    1134-47-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00055143
    Molecular Formula:
    C10H12ClNO2
    Molecular Weight:
    213.66
  • Bacteriochlorophyll from Rhodopseudomonas sphaeroides

    Grade:
    suitable for Hematology & Histology
    Synonym:
    Bacteriochlorophyll a
    Catalog Number:
    41913
    Grade:
    suitable for Hematology & Histology
    CAS Number:
    17499-98-8
    MDL NO:
    MFCD00078976
    Molecular Formula:
    C55H74MgN4O6
    Molecular Weight:
    911.5
  • Baicalein

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    5,6,7-Trihydroxyflavone
    Catalog Number:
    33400
    CAS Number:
    491-67-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00017459
    Molecular Formula:
    C15H10O5
    Molecular Weight:
    270.24
  • Baicalin

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    5,6-Dihydroxy-4-oxo-2-phenyl-4H-1-benzopyran-7-yl-β-D-glucopyranosiduronic acid
    Catalog Number:
    32308
    CAS Number:
    21967-41-9
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00134418
    Molecular Formula:
    C21H18O11
    Molecular Weight:
    446.36
  • Bakuchiol

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (S)-Bakuchiol
    Catalog Number:
    46534
    CAS Number:
    10309-37-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD01707441
    Molecular Formula:
    C18H24O
    Molecular Weight:
    256.4
  • Balofloxacin

    Purity:
    ≥ 98.5% (Assay)
    Synonym:
    1-Cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-[3-(methylamino)-1-piperidyl]-4-oxoquinoline-3-carboxylic acid
    Catalog Number:
    38446
    CAS Number:
    127294-70-6
    Purity Limit:
    ≥ 98.5% (Assay)
    MDL NO:
    MFCD00864925
    Molecular Formula:
    C20H24FN3O4
    Molecular Weight:
    389.43
  • Balsalazide disodium salt dihydrate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    5-[4-(2-Carboxyethylcarbamoyl)phenylazo]salicylic acid disodium salt dihydrate
    Catalog Number:
    37662
    CAS Number:
    150399-21-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD01631117
    Molecular Formula:
    C17H13N3Na2O6·2H2O
    Molecular Weight:
    437.32
  • Bambuterol hydrochloride

    Purity:
    ≥ 96% (Assay by titration, HPLC)
    Synonym:
    Dimethylcarbmic acid 5-[2-[(1,1-dimethylethyl)amino]-1-hydroxyethyl]-1,3-phenylene ester
    Catalog Number:
    37672
    CAS Number:
    81732-46-9
    Purity Limit:
    ≥ 96% (Assay by titration, HPLC)
    MDL NO:
    MFCD03427293
    Molecular Formula:
    C18H29N3O5·HCl
    Molecular Weight:
    403.9
  • Barium 2-cyanoethylphosphate hydrate

    Hazmat
    Purity:
    ≥ 98% (AT)
    Synonym:
    2-Cyanoethyl phosphate barium salt hydrate
    Hazmat
    Catalog Number:
    37310
    CAS Number:
    207121-42-4
    Purity Limit:
    ≥ 98% (AT)
    MDL NO:
    MFCD00150047
    Molecular Formula:
    C3H4BaNO4P·xH2O
    Molecular Weight:
    286.37
  • Barium acetate

    Grade:
    ACS reagent
    Purity:
    99 - 102% (Assay by titration)
    Synonym:
    Acetic acid barium salt
    Catalog Number:
    22879
    Grade:
    ACS reagent
    CAS Number:
    543-80-6
    Purity Limit:
    99 - 102% (Assay by titration)
    MDL NO:
    MFCD00012447
    Molecular Formula:
    C4H6O4Ba
    Molecular Weight:
    255.42
  • Barium acetate

    Grade:
    Analytical Reagent Grade
    Purity:
    99.0-102.0% (Assay)
    Synonym:
    Acetic acid barium salt
    Catalog Number:
    30249
    Grade:
    Analytical Reagent Grade
    CAS Number:
    543-80-6
    Purity Limit:
    99.0-102.0% (Assay)
    MDL NO:
    MFCD00012447
    Molecular Formula:
    Ba(CH3COO)2
    Molecular Weight:
    255.42
  • Barium bromide anhydrous

    Hazmat
    Purity:
    ≥ 99% (ex Br, Assay)
    Hazmat
    Catalog Number:
    30262
    CAS Number:
    10553-31-8
    Purity Limit:
    ≥ 99% (ex Br, Assay)
    MDL NO:
    MFCD00003444
    Molecular Formula:
    BaBr2
    Molecular Weight:
    297.14
  • Barium bromide dihydrate

    Hazmat
    Purity:
    ≥ 99%
    Hazmat
    Catalog Number:
    30261
    CAS Number:
    7791-28-8
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00149153
    Molecular Formula:
    BaBr2·2H2O
    Molecular Weight:
    333.17
  • Barium bromide dihydrate

    Hazmat
    Purity:
    ≥ 99.995% (metals basis)
    Hazmat
    Catalog Number:
    35303
    CAS Number:
    7791-28-8
    Purity Limit:
    ≥ 99.995% (metals basis)
    MDL NO:
    MFCD00149153
    Molecular Formula:
    BaBr2·2H2O
    Molecular Weight:
    333.17
  • Barium carbonate

    Grade:
    ACS reagent
    Purity:
    99 - 101% (Assay by titration)
    Catalog Number:
    01219
    Grade:
    ACS reagent
    CAS Number:
    513-77-9
    Purity Limit:
    99 - 101% (Assay by titration)
    MDL NO:
    MFCD00003448
    Molecular Formula:
    BaCO3
    Molecular Weight:
    197.3
  • Barium carbonate

    Purity:
    ≥ 99% (Assay)
    Catalog Number:
    30237
    CAS Number:
    513-77-9
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003448
    Molecular Formula:
    BaCO3
    Molecular Weight:
    197.3
  • Barium carbonate

    Grade:
    AR Grade
    Purity:
    99.0-101.0% (Assay)
    Catalog Number:
    30238
    Grade:
    AR Grade
    CAS Number:
    513-77-9
    Purity Limit:
    99.0-101.0% (Assay)
    MDL NO:
    MFCD00003448
    Molecular Formula:
    BaCO3
    Molecular Weight:
    197.3
  • Barium carbonate

    Purity:
    ≥ 99.98% (Trace metals basis)
    Catalog Number:
    35291
    CAS Number:
    513-77-9
    Purity Limit:
    ≥ 99.98% (Trace metals basis)
    MDL NO:
    MFCD00003448
    Molecular Formula:
    BaCO3
    Molecular Weight:
    197.3
  • Barium chloranilate trihydrate

    Hazmat
    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    Chloranilic acid barium salt trihydrate
    Hazmat
    Catalog Number:
    47615
    CAS Number:
    32458-20-1
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00078327
    Molecular Formula:
    C6BaCl2O4·3H2O
    Molecular Weight:
    398.34
  • Barium chlorate monohydrate

    Hazmat
    Purity:
    ≥ 98% (Gravimetric assay)
    Hazmat
    Catalog Number:
    35965
    CAS Number:
    10294-38-9
    Purity Limit:
    ≥ 98% (Gravimetric assay)
    MDL NO:
    MFCD00149147
    Molecular Formula:
    Ba(ClO3)2·H2O
    Molecular Weight:
    322.24
  • Barium chloride

    Hazmat
    Purity:
    ≥99% Metals basis
    Synonym:
    Barium dichloride
    Hazmat
    Catalog Number:
    35409
    CAS Number:
    10361-37-2
    Purity Limit:
    ≥99% Metals basis
    MDL NO:
    MFCD00003445
    Molecular Formula:
    BaCl2
    Molecular Weight:
    208.23
  • Barium chloride

    Hazmat
    Purity:
    ≥99.9% Metals basis
    Synonym:
    Barium dichloride
    Hazmat
    Catalog Number:
    35410
    CAS Number:
    10361-37-2
    Purity Limit:
    ≥99.9% Metals basis
    MDL NO:
    MFCD00003445
    Molecular Formula:
    BaCl2
    Molecular Weight:
    208.23
  • Barium chloride dihydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.0% (Titration)
    Synonym:
    Barium chloride 2H2O
    Hazmat
    Catalog Number:
    01220
    Grade:
    ACS reagent
    CAS Number:
    10326-27-9
    Purity Limit:
    ≥ 99.0% (Titration)
    MDL NO:
    MFCD00149154
    Molecular Formula:
    BaCl2·2H2O
    Molecular Weight:
    244.3
  • Barium chloride dihydrate

    Hazmat
    Purity:
    ≥ 99.0% (Titration)
    Synonym:
    Barium chloride·2H2O
    Hazmat
    Catalog Number:
    33351
    CAS Number:
    10326-27-9
    Purity Limit:
    ≥ 99.0% (Titration)
    MDL NO:
    MFCD00149154
    Molecular Formula:
    BaCl2·2H2O
    Molecular Weight:
    244.3
  • Barium chloride dihydrate

    Hazmat
    Purity:
    ≥ 99.995% (metals basis)
    Hazmat
    Catalog Number:
    35259
    CAS Number:
    10326-27-9
    Purity Limit:
    ≥ 99.995% (metals basis)
    MDL NO:
    MFCD00149154
    Molecular Formula:
    BaCl2·2H2O
    Molecular Weight:
    244.29
  • Barium chloride dihydrate

    Hazmat
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Barium chloride dihydrate
    Hazmat
    Catalog Number:
    35411
    CAS Number:
    10326-27-9
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00149154
    Molecular Formula:
    BaCl2·2H2O
    Molecular Weight:
    244.3
  • Barium chromate

    Hazmat
    Purity:
    ≥ 99.995% (Trace metal analysis)
    Hazmat
    Catalog Number:
    35412
    CAS Number:
    10294-40-3
    Purity Limit:
    ≥ 99.995% (Trace metal analysis)
    MDL NO:
    MFCD00014180
    Molecular Formula:
    BaCrO4
    Molecular Weight:
    253.32
  • Barium diphenylamine sulfonate

    Grade:
    ACS reagent
    Synonym:
    4-(Phenylamino)benzenesulfonic acid barium salt
    Catalog Number:
    22970
    Grade:
    ACS reagent
    CAS Number:
    6211-24-1
    MDL NO:
    MFCD00007497
    Molecular Formula:
    C12H10NO3S)2Ba
    Molecular Weight:
    633.89
  • Barium fluoride

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Hazmat
    Catalog Number:
    30556
    CAS Number:
    7787-32-8
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00003450
    Molecular Formula:
    BaF2
    Molecular Weight:
    175.33
  • Barium fluoride

    Hazmat
    Purity:
    ≥ 99.9%
    Hazmat
    Catalog Number:
    30657
    CAS Number:
    7787-32-8
    Purity Limit:
    ≥ 99.9%
    MDL NO:
    MFCD00003450
    Molecular Formula:
    BaF2
    Molecular Weight:
    175.33
  • Barium hydroxide monohydrate

    Hazmat
    Purity:
    ≥ 99%
    Synonym:
    Barium dioxide monohydrate
    Hazmat
    Catalog Number:
    35415
    CAS Number:
    22326-55-2
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00149151
    Molecular Formula:
    Ba(OH)2·H2O
    Molecular Weight:
    189.36
  • Barium hydroxide octahydrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 98.0% (Titration)
    Hazmat
    Catalog Number:
    30184
    Grade:
    ACS reagent
    CAS Number:
    12230-71-6
    Purity Limit:
    ≥ 98.0% (Titration)
    MDL NO:
    MFCD00149152
    Molecular Formula:
    Ba(OH)2·8H2O
    Molecular Weight:
    315.46
  • Barium hydroxide solution, 0.3 N

    Hazmat
    Purity:
    ≥ 95% (Assay by titration)
    Hazmat
    Catalog Number:
    35966
    CAS Number:
    17194-00-2
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00003443
    Molecular Formula:
    Ba(OH)2
    Molecular Weight:
    171.34
  • Barium iodate monohydrate

    Hazmat
    Purity:
    ≥ 98% (Assay by titration)
    Hazmat
    Catalog Number:
    35967
    CAS Number:
    7787-34-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00239354
    Molecular Formula:
    Ba(IO3)2·H2O
    Molecular Weight:
    505.15
  • Barium iodide anhydrous

    Hazmat
    Purity:
    ≥ 99% (Assay, ex Ba Metal basis)
    Hazmat
    Catalog Number:
    29921
    CAS Number:
    13718-50-8
    Purity Limit:
    ≥ 99% (Assay, ex Ba Metal basis)
    MDL NO:
    MFCD00003452
    Molecular Formula:
    BaI2
    Molecular Weight:
    391.14
  • Barium iodide dihydrate

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Hazmat
    Catalog Number:
    30442
    CAS Number:
    7787-33-9
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00149155
    Molecular Formula:
    BaI2·2H2O
    Molecular Weight:
    427.17
  • Barium manganate

    Hazmat
    Grade:
    Technical grade
    Purity:
    ≥90%
    Hazmat
    Catalog Number:
    35416
    Grade:
    Technical grade
    CAS Number:
    7787-35-1
    Purity Limit:
    ≥90%
    MDL NO:
    MFCD00011514
    Molecular Formula:
    BaMnO4
    Molecular Weight:
    256.26
  • Barium nitrate

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Nitric acid barium salt
    Hazmat
    Catalog Number:
    22789
    Grade:
    ACS reagent
    CAS Number:
    10022-31-8
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00003442
    Molecular Formula:
    Ba(NO32
    Molecular Weight:
    261.34
  • Barium oxide

    Hazmat
    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    Barium monoxide
    Hazmat
    Catalog Number:
    49330
    CAS Number:
    1304-28-5
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00003453
    Molecular Formula:
    BaO
    Molecular Weight:
    153.33
  • Barium perchlorate anhydrous

    Hazmat
    Grade:
    AR Grade
    Purity:
    ≥ 99% (Assay)
    Hazmat
    Catalog Number:
    30259
    Grade:
    AR Grade
    CAS Number:
    13465-95-7
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003440
    Molecular Formula:
    Ba(ClO4)2
    Molecular Weight:
    336.23
  • Barium perchlorate hydrate

    Hazmat
    Purity:
    ≥ 98%
    Hazmat
    Catalog Number:
    30260
    CAS Number:
    69102-74-5
    Purity Limit:
    ≥ 98%
    MDL NO:
    MFCD00149149
    Molecular Formula:
    Ba(ClO42 · xH2O
    Molecular Weight:
    336.24
  • Barium peroxide anhydrous

    Hazmat
    Purity:
    ≥86.0% (Redox Titration)
    Hazmat
    Catalog Number:
    35417
    CAS Number:
    1304-29-6
    Purity Limit:
    ≥86.0% (Redox Titration)
    MDL NO:
    MFCD00003454
    Molecular Formula:
    BaO2
    Molecular Weight:
    169.33
  • Barium sulfate

    Grade:
    meets USP specifications
    Purity:
    97.5 - 100.5% (Assay)
    Synonym:
    Baryte
    Catalog Number:
    35968
    Grade:
    meets USP specifications
    CAS Number:
    7727-43-7
    Purity Limit:
    97.5 - 100.5% (Assay)
    MDL NO:
    MFCD00003455
    Molecular Formula:
    BaSO4
    Molecular Weight:
    233.39
  • Barium sulfate

    Purity:
    ≥ 97.5%
    Synonym:
    Baryte
    Catalog Number:
    47388
    CAS Number:
    7727-43-7
    Purity Limit:
    ≥ 97.5%
    MDL NO:
    MFCD00003455
    Molecular Formula:
    BaSO4
    Molecular Weight:
    233.39