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Biochemicals & Reagents

2679
Sub Categories
Alkaloids 141
Amino Acids 26
Antibiotics 1186
Bioactive Small Molecules 49
Biological Buffers 94
Enzymes, Inhibitors, & Substrates 419
Lipids 413
Luminescent Compounds & Detection 22
Peptides 89
Porphyrins 88
Steroids 88
Terpenes 282
Vitamins & Related Compounds 105
Filters

  • D-Biotin

    Grade:
    Meets USP Specification
    Purity:
    97.5 - 102.0% (Assay)
    Synonym:
    Vitamin H
    Catalog Number:
    00033
    Grade:
    Meets USP Specification
    CAS Number:
    58-85-5
    Purity Limit:
    97.5 - 102.0% (Assay)
    MDL NO:
    MFCD00005541
    Molecular Formula:
    C10H16N2O3S
    Molecular Weight:
    244.31
    Specification Sheet SDS

  • Imidazole

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    1,3-Diaza-2,4-cyclopentadiene
    Hazmat
    Catalog Number:
    00418
    CAS Number:
    288-32-4
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005183
    Molecular Formula:
    C3H4N2
    Molecular Weight:
    68.08
    Specification Sheet SDS

  • D-Cycloserine

    Grade:
    USP
    Synonym:
    D-4-Amino-3-isoxazolidinone
    Catalog Number:
    00618
    Grade:
    USP
    CAS Number:
    68-41-7
    MDL NO:
    MFCD00005353
    Molecular Formula:
    C3H6N2O2
    Molecular Weight:
    102.1
    Specification Sheet SDS

  • Tianeptine sodium salt hydrate

    Purity:
    99 - 101% (Assay on anhydrous basis)
    Synonym:
    7-[[3-Chloro-6,11-dihydro-6-methyldibenzo[c,f][1,2]thiazepin-11-yl]amino]heptanoic acid S,S-Dioxide sodium salt hydrate
    Catalog Number:
    38318
    CAS Number:
    30123-17-2
    Purity Limit:
    99 - 101% (Assay on anhydrous basis)
    MDL NO:
    MFCD00879851
    Molecular Formula:
    C21H24ClN2NaO4S·xH2O
    Molecular Weight:
    458.93
    Specification Sheet SDS

  • Kanamycin monosulfate

    Grade:
    Meets USP/BP specification
    Purity:
    ≥ 750 ì/mg (Potency)
    Synonym:
    Kanamycin A
    Catalog Number:
    00195
    Grade:
    Meets USP/BP specification
    CAS Number:
    25389-94-0
    Purity Limit:
    ≥ 750 ì/mg (Potency)
    MDL NO:
    MFCD00070253
    Molecular Formula:
    C18H36N4O11·H2SO4
    Molecular Weight:
    582.6
    Specification Sheet SDS

  • 2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    00001
    CAS Number:
    30931-67-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00010404
    Molecular Formula:
    C18H18N4O6S4·NH3)2
    Molecular Weight:
    548.68
    Specification Sheet SDS

  • Thiamine hydrochloride

    Grade:
    Meets USP specification
    Purity:
    98 - 102% (Assay on anhydrous basis)
    Synonym:
    Vitamin B1 hydrochloride
    Catalog Number:
    02071
    Grade:
    Meets USP specification
    CAS Number:
    67-03-8
    Purity Limit:
    98 - 102% (Assay on anhydrous basis)
    MDL NO:
    MFCD00012780
    Molecular Formula:
    C12H17ClN4OS
    Molecular Weight:
    337.27
    Specification Sheet SDS

  • Polymyxin B sulfate salt

    Grade:
    USP
    Catalog Number:
    01511
    Grade:
    USP
    CAS Number:
    1405-20-5
    MDL NO:
    MFCD00131991
    Molecular Formula:
    C55H96N16O13·2H2SO4
    Molecular Weight:
    1385.0
    Specification Sheet SDS

  • Choline chloride

    Grade:
    Meets USP specification
    Purity:
    99.0 - 100.5% (Assay on anhydrous basis)
    Synonym:
    (2-Hydroxyethyl)trimethylammonium chloride
    Catalog Number:
    00453
    Grade:
    Meets USP specification
    CAS Number:
    67-48-1
    Purity Limit:
    99.0 - 100.5% (Assay on anhydrous basis)
    MDL NO:
    MFCD00011721
    Molecular Formula:
    C5H14ClNO
    Molecular Weight:
    139.63
    Specification Sheet SDS

  • Gentamicin sulfate

    Grade:
    Meets USP Specification
    Synonym:
    Gentamycin sulfate
    Catalog Number:
    00149
    Grade:
    Meets USP Specification
    CAS Number:
    1405-41-0
    MDL NO:
    MFCD00270181
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Gibberellic acid

    Purity:
    ≥ 900 ug/mg (HPLC)
    Catalog Number:
    00720
    CAS Number:
    77-06-5
    Purity Limit:
    ≥ 900 ug/mg (HPLC)
    MDL NO:
    MFCD00079329
    Molecular Formula:
    C19H22O6
    Molecular Weight:
    346.4
    Specification Sheet SDS

  • 3-Hydroxytyramine hydrochloride

    Purity:
    98 - 101% (Assay on dried basis)
    Synonym:
    Dopamine hydrochloride
    Catalog Number:
    11757
    CAS Number:
    62-31-7
    Purity Limit:
    98 - 101% (Assay on dried basis)
    MDL NO:
    MFCD00012898
    Molecular Formula:
    C8H11NO2•HCl
    Molecular Weight:
    189.64
    Specification Sheet SDS

  • Vitamin B12

    Grade:
    Meets USP specification
    Purity:
    96 - 102% (On dried basis)
    Synonym:
    Cyanocobalamin
    Catalog Number:
    01412
    Grade:
    Meets USP specification
    CAS Number:
    68-19-9
    Purity Limit:
    96 - 102% (On dried basis)
    MDL NO:
    MFCD00151092
    Molecular Formula:
    C63H88N14O14PCo
    Molecular Weight:
    1355.37
    Specification Sheet SDS

  • Nitrotetrazolium blue chloride

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Nitro blue tetrazolium
    Catalog Number:
    00225
    CAS Number:
    298-83-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00012159
    Molecular Formula:
    C40H30Cl2N10O6
    Molecular Weight:
    817.65
    Specification Sheet SDS

  • Cytidine-5'-triphosphate disodium salt

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    5'-CTP·2Na
    Catalog Number:
    00095
    CAS Number:
    36051-68-0, 81012-87-5
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00078193
    Molecular Formula:
    C9H14N3O14P3Na2
    Molecular Weight:
    527.15
    Specification Sheet SDS

  • Undecylenic acid

    Grade:
    FG, KOSHER, FEMA 3247
    Purity:
    97 - 100% (GC)
    Synonym:
    10-Undecenoic acid
    Catalog Number:
    35010
    Grade:
    FG, KOSHER, FEMA 3247
    CAS Number:
    112-38-9
    Purity Limit:
    97 - 100% (GC)
    MDL NO:
    MFCD00004442
    Molecular Formula:
    C11H20O2
    Molecular Weight:
    184.28
    Specification Sheet SDS

  • Salicylic acid

    Purity:
    ≥ 98% (Assay)
    Synonym:
    2-Hydroxybenzoic acid
    Catalog Number:
    30167
    CAS Number:
    69-72-7
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00002439
    Molecular Formula:
    C7H6O3
    Molecular Weight:
    138.12
    Specification Sheet SDS

  • myo-Inositol

    Grade:
    meets NF/FCC specifications
    Purity:
    ≥ 99% (Assay)
    Synonym:
    1,2,3,5/4,6-Hexahydroxycyclohexane
    Catalog Number:
    00747
    Grade:
    meets NF/FCC specifications
    CAS Number:
    87-89-8
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00077932
    Molecular Formula:
    C6H12O6
    Molecular Weight:
    180.2
    Specification Sheet SDS

  • Uridine-5'-triphosphate trisodium salt dihydrate

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    5'-UTP · 3Na · 2H2O
    Catalog Number:
    00311
    CAS Number:
    116295-90-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00150714
    Molecular Formula:
    C9H12N2Na3O15P3·2H2O
    Molecular Weight:
    586.11
    Specification Sheet SDS

  • 2-Amino-2-(hydroxymethyl)-1,3-propanediol

    Grade:
    Molecular biology grade
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Tris(hydroxymethyl)aminomethane
    Catalog Number:
    00301
    Grade:
    Molecular biology grade
    CAS Number:
    77-86-1
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00004679
    Molecular Formula:
    C4H11NO3
    Molecular Weight:
    121.1
    Specification Sheet SDS

  • Tricaine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    3-Aminobenzoic acid ethyl ester methanesulfonate
    Catalog Number:
    38272
    CAS Number:
    886-86-2
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00013176
    Molecular Formula:
    C9H11NO2·CH4O3S
    Molecular Weight:
    261.29
    Specification Sheet SDS

  • Dimethocaine

    Purity:
    ≥ 98% (Assay)
    Synonym:
    Larocaine
    Catalog Number:
    37810
    CAS Number:
    94-15-5
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD01697030
    Molecular Formula:
    C16H26N2O2
    Molecular Weight:
    278.4
    Specification Sheet SDS

  • Chenodeoxycholic acid sodium salt

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    3a,7a-Dihydroxy-5b-cholanic acid sodium salt
    Catalog Number:
    21789
    CAS Number:
    2646-38-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00065452
    Molecular Formula:
    C24H39O4·Na
    Molecular Weight:
    414.56
    Specification Sheet SDS

  • Palmitic acid

    Purity:
    ≥ 96% (GC)
    Synonym:
    Cetylic acid
    Catalog Number:
    14036
    CAS Number:
    57-10-3
    Purity Limit:
    ≥ 96% (GC)
    MDL NO:
    MFCD00002747
    Molecular Formula:
    C16H32O2
    Molecular Weight:
    256.43
    Specification Sheet SDS

  • Nalidixic acid

    Purity:
    ≥ 99% (On dry basis)
    Synonym:
    1,4-Dihydro-1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid
    Catalog Number:
    02038
    CAS Number:
    389-08-2
    Purity Limit:
    ≥ 99% (On dry basis)
    MDL NO:
    MFCD00006884
    Molecular Formula:
    C12H12N2O3
    Molecular Weight:
    232.2
    Specification Sheet SDS

  • Trimethoprim

    Grade:
    Meets USP Specification
    Purity:
    98.5 - 101.0% (Assay on dried basis)
    Synonym:
    2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine
    Catalog Number:
    01634
    Grade:
    Meets USP Specification
    CAS Number:
    738-70-5
    Purity Limit:
    98.5 - 101.0% (Assay on dried basis)
    MDL NO:
    MFCD00036761
    Molecular Formula:
    C14H18N4O3
    Molecular Weight:
    290.3
    Specification Sheet SDS

  • Cefoxitin sodium salt

    Purity:
    ≥ 930 µg/mg (Assay on anhydrous basis)
    Synonym:
    Mefoxin
    Catalog Number:
    01490
    CAS Number:
    33564-30-6
    Purity Limit:
    ≥ 930 µg/mg (Assay on anhydrous basis)
    MDL NO:
    MFCD00079042
    Molecular Formula:
    C16H17N3O7S2Na
    Molecular Weight:
    450.4
    Specification Sheet SDS

  • δ-Aminolevulinic acid hydrochloride

    Purity:
    ≥ 99% (Assay)
    Synonym:
    5-Amino-4-oxopentanoic acid hydrochloride
    Catalog Number:
    01433
    CAS Number:
    5451-09-2
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00012869
    Molecular Formula:
    C5H9NO3·HCl
    Molecular Weight:
    167.59
    Specification Sheet SDS

  • 3,3',5,5'-Tetramethylbenzidine

    Purity:
    ≥ 99% (Assay)
    Synonym:
    TMB
    Catalog Number:
    00287
    CAS Number:
    54827-17-7
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00007748
    Molecular Formula:
    C16H20N2
    Molecular Weight:
    240.35
    Specification Sheet SDS

  • Ethylenediaminetetraacetic acid disodium salt, dihydrate

    Grade:
    ACS reagent
    Purity:
    99 - 101% (Assay by titration)
    Synonym:
    EDTA·2Na
    Catalog Number:
    00138
    Grade:
    ACS reagent
    CAS Number:
    6381-92-6
    Purity Limit:
    99 - 101% (Assay by titration)
    MDL NO:
    MFCD00150037
    Molecular Formula:
    C10H14N2O8Na2·2H2O
    Molecular Weight:
    372.2
    Specification Sheet SDS

  • Coenzyme A trilithium salt

    Purity:
    ≥ 99%
    Synonym:
    CoA Li3
    Catalog Number:
    00078
    CAS Number:
    18439-24-2
    Purity Limit:
    ≥ 99%
    MDL NO:
    MFCD00075848
    Molecular Formula:
    C21H33N7O16P3SLi3
    Molecular Weight:
    785.4
    Specification Sheet SDS

  • Retinoic acid

    Grade:
    Meets USP Specification
    Purity:
    97 - 103% (Assay by titration)
    Synonym:
    Vitamin A acid
    Catalog Number:
    38209
    Grade:
    Meets USP Specification
    CAS Number:
    302-79-4
    Purity Limit:
    97 - 103% (Assay by titration)
    MDL NO:
    MFCD00001551
    Molecular Formula:
    C20H28O2
    Molecular Weight:
    300.44
    Specification Sheet SDS

  • MES Monohydrate

    Purity:
    ≥ 99.5% (Assay by titration)
    Synonym:
    2-(N-Morpholino)ethanesulfonic acid monohydrate
    Catalog Number:
    21885
    CAS Number:
    145224-94-8
    Purity Limit:
    ≥ 99.5% (Assay by titration)
    MDL NO:
    MFCD00149409
    Molecular Formula:
    C6H13NO4S·H2O
    Molecular Weight:
    213.25
    Specification Sheet SDS

  • Tranexamic acid

    Grade:
    USP
    Purity:
    99 - 101% (Assay by titration)
    Synonym:
    trans-4-(Aminomethyl)cyclohexanecarboxylic acid
    Catalog Number:
    06911
    Grade:
    USP
    CAS Number:
    1197-18-8
    Purity Limit:
    99 - 101% (Assay by titration)
    MDL NO:
    MFCD00001466
    Molecular Formula:
    C8H15NO2
    Molecular Weight:
    157.21
    Specification Sheet SDS

  • Oleic acid

    Grade:
    High Purity Grade
    Purity:
    ≥ 99% (Assay)
    Synonym:
    cis-9-Octadecenoic acid
    Catalog Number:
    01421
    Grade:
    High Purity Grade
    CAS Number:
    112-80-1
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00064242
    Molecular Formula:
    C18H34O2
    Molecular Weight:
    282.47
    Specification Sheet SDS

  • (-)-Riboflavin

    Grade:
    USP/BP/EP/FCC
    Purity:
    98 - 102% (Assay on dried basis)
    Synonym:
    Vitamin B2
    Catalog Number:
    01463
    Grade:
    USP/BP/EP/FCC
    CAS Number:
    83-88-5
    Purity Limit:
    98 - 102% (Assay on dried basis)
    MDL NO:
    MFCD00005022
    Molecular Formula:
    C17H20N4O6
    Molecular Weight:
    376.4
    Specification Sheet SDS

  • Sulfamethoxazole

    Grade:
    Meets USP specification
    Purity:
    99 - 101% (Assay on dried basis)
    Synonym:
    4-Amino-N-(5-methyl-3-isoxazoyl)benzenesulfonamide
    Catalog Number:
    00821
    Grade:
    Meets USP specification
    CAS Number:
    723-46-6
    Purity Limit:
    99 - 101% (Assay on dried basis)
    MDL NO:
    MFCD00010546
    Molecular Formula:
    C10H11N3O3S
    Molecular Weight:
    253.3
    Specification Sheet SDS

  • b-Nicotinamide adenine dinucleotide phosphate reduced form, tetrasodium salt

    Purity:
    ≥ 93% (UV)
    Synonym:
    NADPH·4Na
    Catalog Number:
    00616
    CAS Number:
    2646-71-1
    Purity Limit:
    ≥ 93% (UV)
    MDL NO:
    MFCD00036263
    Molecular Formula:
    C21H26N7O17P3Na4
    Molecular Weight:
    833.4
    Specification Sheet SDS

  • Uridine-5'-diphosphoglucuronic acid trisodium salt

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    UDPGA·3Na
    Catalog Number:
    00586
    CAS Number:
    63700-19-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD03452710
    Molecular Formula:
    C15H19N2O18P2Na3
    Molecular Weight:
    646.2
    Specification Sheet SDS

  • Rifampicin

    Grade:
    Meets USP Specification
    Purity:
    95 - 103% (Assay on dry basis)
    Synonym:
    3-(4-Methylpiperazinyliminomethyl)rifamycin SV
    Catalog Number:
    00260
    Grade:
    Meets USP Specification
    CAS Number:
    13292-46-1
    Purity Limit:
    95 - 103% (Assay on dry basis)
    MDL NO:
    MFCD00151389
    Molecular Formula:
    C43H58N4O12
    Molecular Weight:
    823.0
    Specification Sheet SDS

  • Sodium copper chlorophyllin

    Grade:
    Meets USP specification
    Purity:
    99.5 - 100.0 (Assay)
    Synonym:
    Chlorophyllin, coppered trisodium salt
    Catalog Number:
    38696
    Grade:
    Meets USP specification
    CAS Number:
    11006-34-1
    Purity Limit:
    99.5 - 100.0 (Assay)
    MDL NO:
    MFCD00012149
    Molecular Formula:
    C34H31CuN4Na3O6
    Molecular Weight:
    724.15
    Specification Sheet SDS

  • Calcium folinate

    Purity:
    95 - 105% (Assay, On anhydrous basis)
    Synonym:
    Folinic acid calcium salt
    Catalog Number:
    37707
    CAS Number:
    1492-18-8
    Purity Limit:
    95 - 105% (Assay, On anhydrous basis)
    MDL NO:
    MFCD00006704
    Molecular Formula:
    C20H21CaN7O7
    Molecular Weight:
    511.51
    Specification Sheet SDS

  • Indomethacin

    Hazmat
    Purity:
    98 - 102% (Assay, on dried basis)
    Synonym:
    1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-3-indoleacetic acid
    Hazmat
    Catalog Number:
    22152
    CAS Number:
    53-86-1
    Purity Limit:
    98 - 102% (Assay, on dried basis)
    MDL NO:
    MFCD00057095
    Molecular Formula:
    C19H16ClNO4
    Molecular Weight:
    357.79
    Specification Sheet SDS

  • N-Acetyl-5-methoxytryptamine

    Grade:
    Meets USP Specification
    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Melatonin
    Catalog Number:
    09492
    Grade:
    Meets USP Specification
    CAS Number:
    73-31-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00005655
    Molecular Formula:
    C13H16N2O2
    Molecular Weight:
    232.28
    Specification Sheet SDS

  • L(+)-Tartaric acid

    Grade:
    ACS reagent
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    L-2,3-Dihydroxybutanedioic acid
    Catalog Number:
    01635
    Grade:
    ACS reagent
    CAS Number:
    87-69-4
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00064207
    Molecular Formula:
    C4H6O6
    Molecular Weight:
    150.09
    Specification Sheet SDS

  • Pyridoxine hydrochloride

    Grade:
    Meets USP/EP/FCC specification
    Purity:
    98 - 102% (Assay on dried basis)
    Synonym:
    Vitamin B6
    Catalog Number:
    01521
    Grade:
    Meets USP/EP/FCC specification
    CAS Number:
    58-56-0
    Purity Limit:
    98 - 102% (Assay on dried basis)
    MDL NO:
    MFCD00012807
    Molecular Formula:
    C8H11NO3·HCl
    Molecular Weight:
    205.64
    Specification Sheet SDS

  • Propionic acid

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Ethylformic acid
    Hazmat
    Catalog Number:
    01518
    CAS Number:
    79-09-4
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00002756
    Molecular Formula:
    C3H6O2
    Molecular Weight:
    74.08
    Specification Sheet SDS

  • Riboflavin-5'-phosphate sodium salt dihydrate

    Grade:
    Meets USP specification
    Purity:
    73 - 79% (Assay on dried basis)
    Synonym:
    FMM-Na·H2O
    Catalog Number:
    00259
    Grade:
    Meets USP specification
    CAS Number:
    6184-17-4
    Purity Limit:
    73 - 79% (Assay on dried basis)
    MDL NO:
    MFCD00150993
    Molecular Formula:
    C17H20N4O9PNa·H2O
    Molecular Weight:
    514.36
    Specification Sheet SDS

  • D-Calcium pantothenate

    Grade:
    Meets USP43 specification
    Purity:
    98 - 102% (Assay on anhydrous basis)
    Synonym:
    Vitamin B5
    Catalog Number:
    00047
    Grade:
    Meets USP43 specification
    CAS Number:
    137-08-6
    Purity Limit:
    98 - 102% (Assay on anhydrous basis)
    MDL NO:
    MFCD00002766
    Molecular Formula:
    C18H32CaN2O10
    Molecular Weight:
    476.54
    Specification Sheet SDS

  • Fmoc-tri-N-Methylglycine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-Sar-Sar-Sar-OH
    Catalog Number:
    47728
    CAS Number:
    2749824-37-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD32705053
    Molecular Formula:
    C24H27N3O6
    Molecular Weight:
    453.5
    Specification Sheet SDS
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