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Biochemicals & Reagents

2740
Sub Categories
Alkaloids 146
Amino Acids 26
Antibiotics 1201
Bioactive Small Molecules 50
Biological Buffers 97
Enzymes, Inhibitors, & Substrates 429
Lipids 419
Luminescent Compounds & Detection 22
Peptides 90
Porphyrins 89
Steroids 90
Terpenes 286
Vitamins & Related Compounds 123
Filters

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

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    00001
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    30931-67-0
    MDL NO:
    MFCD00010404
    Molecular Formula:
    C18H18N4O6S4·(NH3)2
    Molecular Weight:
    548.68
    Specification Sheet SDS

  • D-Biotin

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

  • 3-Hydroxytyramine hydrochloride

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

  • Fmoc-tri-N-Methylglycine

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

  • Daptomycin

    Purity:
    95 - 102% (Assay on anhydrous basis)
    Catalog Number:
    38433
    Purity Limit:
    95 - 102% (Assay on anhydrous basis)
    CAS Number:
    103060-53-3
    MDL NO:
    MFCD08282794
    Molecular Formula:
    C72H101N17O26
    Molecular Weight:
    1620.69
    Specification Sheet SDS

  • Nitrofurantoin

    Grade:
    Meets USP specification
    Purity:
    98 - 102% (Assay on anhydrous basis)
    Synonym:
    1-[(5-Nitrofurfurylidene)amino]hydantoin
    Catalog Number:
    22181
    Grade:
    Meets USP specification
    Purity Limit:
    98 - 102% (Assay on anhydrous basis)
    CAS Number:
    67-20-9
    MDL NO:
    MFCD00003224
    Molecular Formula:
    C8H6N4O5
    Molecular Weight:
    238.16
    Specification Sheet SDS

  • Levofloxacin

    Grade:
    Meets USP Specification
    Purity:
    98 - 102% (Assay on anhydrous basis)
    Synonym:
    (S)-Ofloxacin
    Catalog Number:
    15155
    Grade:
    Meets USP Specification
    Purity Limit:
    98 - 102% (Assay on anhydrous basis)
    CAS Number:
    100986-85-4
    MDL NO:
    MFCD00865049
    Molecular Formula:
    C18H20FN3O4·1/2 H2O
    Molecular Weight:
    370.38
    Specification Sheet SDS

  • Cefazolin Sodium

    Grade:
    USP Grade
    Purity:
    89.1 - 110.1% (Assay on anhydrous basis)
    Synonym:
    Cefamedin
    Catalog Number:
    14325
    Grade:
    USP Grade
    Purity Limit:
    89.1 - 110.1% (Assay on anhydrous basis)
    CAS Number:
    27164-46-1
    MDL NO:
    MFCD00056883
    Molecular Formula:
    C14H13N8NaO4S3
    Molecular Weight:
    476.49
    Specification Sheet SDS

  • Penicillin G sodium salt

    Purity:
    ≥ 96% (Assay on dried basis)
    Synonym:
    Benzylpenicillin sodium salt
    Catalog Number:
    02473
    Purity Limit:
    ≥ 96% (Assay on dried basis)
    CAS Number:
    69-57-8
    MDL NO:
    MFCD00069666
    Molecular Formula:
    C16H17N2O4SNa
    Molecular Weight:
    356.48
    Specification Sheet SDS

  • Imidazole

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

  • Azithromycin dihydrate

    Grade:
    Meets USP Specification
    Synonym:
    N-Methyl-11-aza-10-deoxo-10-dihydroerythromycin A
    Catalog Number:
    38400
    Grade:
    Meets USP Specification
    CAS Number:
    117772-70-0
    MDL NO:
    MFCD01862248
    Molecular Formula:
    C38H72N2O12·2H2O
    Molecular Weight:
    785.03
    Specification Sheet SDS

  • Meropenem trihydrate

    Purity:
    98 - 101% (Assay : Anhydrous basis)
    Synonym:
    (1R,5S,6S)-2-[(3S,5S)-5-(dimethylaminocarbonyl)pyrrolidin-3-ylthio]-6-[(R)-1-hydroxyethyl]-1-methylcarbapen-2-em-3-carboxylicacid trihydrate
    Catalog Number:
    38379
    Purity Limit:
    98 - 101% (Assay : Anhydrous basis)
    CAS Number:
    119478-56-7
    MDL NO:
    MFCD08600005
    Molecular Formula:
    C17H25N3O5S·3H2O
    Molecular Weight:
    437.51
    Specification Sheet SDS

  • Resveratrol

    Purity:
    ≥ 98% (Assay)
    Synonym:
    3,4',5-Trihydroxy-trans-stilbene
    Catalog Number:
    32060
    Purity Limit:
    ≥ 98% (Assay)
    CAS Number:
    501-36-0
    MDL NO:
    MFCD00133799
    Molecular Formula:
    C14H12O3
    Molecular Weight:
    228.24
    Specification Sheet SDS

  • Doxycycline hyclate

    Grade:
    Meets USP specification
    Synonym:
    Doxycycline hydrochloride hemiethanolate hemihydrate
    Catalog Number:
    31894
    Grade:
    Meets USP specification
    CAS Number:
    24390-14-5
    MDL NO:
    MFCD03427564
    Molecular Formula:
    C22H24N2O8 ·HCl·0.5H2O·0.5C2H6O
    Molecular Weight:
    512.94
    Specification Sheet SDS

  • Ceftriaxone disodium salt hemi(heptahydrate)

    Grade:
    Meets USP Specification
    Purity:
    ≥ 795 ìg/mg (Assay on anhydrous basis)
    Catalog Number:
    22108
    Grade:
    Meets USP Specification
    Purity Limit:
    ≥ 795 ìg/mg (Assay on anhydrous basis)
    CAS Number:
    104376-79-6
    MDL NO:
    MFCD00941454
    Molecular Formula:
    C18H16N8Na2O7S3·3.5H2O
    Molecular Weight:
    661.58
    Specification Sheet SDS

  • Picrotoxin

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Cocculin
    Hazmat
    Catalog Number:
    22047
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    124-87-8
    MDL NO:
    MFCD00074824
    Molecular Formula:
    C15H18O7·C15H16O6
    Molecular Weight:
    602.59
    Specification Sheet SDS

  • Gabapentin

    Grade:
    USP
    Purity:
    98 - 102% (Assay on anhydrous basis)
    Synonym:
    1-(Aminomethyl)cyclohexaneacetic acid
    Catalog Number:
    16983
    Grade:
    USP
    Purity Limit:
    98 - 102% (Assay on anhydrous basis)
    CAS Number:
    60142-96-3
    MDL NO:
    MFCD00865286
    Molecular Formula:
    C9H17NO2
    Molecular Weight:
    171.24
    Specification Sheet SDS

  • Aztreonam

    Purity:
    ≥ 96% (Assay)
    Synonym:
    [2S-[2a,3b(Z)]]-2-[[[1-(2-Amino-4-thiazolyl)-2-[(2-methyl-4-oxo-1-sulfo-3-azetidinyl)amino]-2-oxoethylidene]amino]oxy]-2-methylpropanoicacid
    Catalog Number:
    15151
    Purity Limit:
    ≥ 96% (Assay)
    CAS Number:
    78110-38-0
    MDL NO:
    MFCD00072145
    Molecular Formula:
    C13H17N5O8S2
    Molecular Weight:
    435.43
    Specification Sheet SDS

  • N-Acetyl-5-methoxytryptamine

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

  • Acetic acid, glacial

    Hazmat
    Grade:
    ACS reagent
    Purity:
    ≥ 99.7% (GC)
    Hazmat
    Catalog Number:
    02028
    Grade:
    ACS reagent
    Purity Limit:
    ≥ 99.7% (GC)
    CAS Number:
    64-19-7
    MDL NO:
    MFCD00036152
    Molecular Formula:
    C2H4O2
    Molecular Weight:
    60.05
    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
    Purity Limit:
    98.5 - 101.0% (Assay on dried basis)
    CAS Number:
    738-70-5
    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
    Purity Limit:
    ≥ 930 µg/mg (Assay on anhydrous basis)
    CAS Number:
    33564-30-6
    MDL NO:
    MFCD00079042
    Molecular Formula:
    C16H17N3O7S2Na
    Molecular Weight:
    450.4
    Specification Sheet SDS

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

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

  • Ethylene glycol-bis(b-aminoethyl ether)-N,N,N',N'-tetraacetic acid

    Purity:
    99 - 101% (Assay by titration)
    Synonym:
    EGTA
    Catalog Number:
    00488
    Purity Limit:
    99 - 101% (Assay by titration)
    CAS Number:
    67-42-5
    MDL NO:
    MFCD00004291
    Molecular Formula:
    C14H24N2O10
    Molecular Weight:
    380.35
    Specification Sheet SDS

  • Riboflavin-5'-phosphate sodium salt dihydrate

    Grade:
    Meets USP specification
    Purity:
    73 - 79% (Assay on dried basis)
    Synonym:
    FMM-Na·2H2O
    Catalog Number:
    00259
    Grade:
    Meets USP specification
    Purity Limit:
    73 - 79% (Assay on dried basis)
    CAS Number:
    6184-17-4
    MDL NO:
    MFCD00150993
    Molecular Formula:
    C17H20N4O9PNa·2H2O
    Molecular Weight:
    514.36
    Specification Sheet SDS

  • Nitrotetrazolium blue chloride

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

  • Coenzyme A trilithium salt

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

  • 1,2-Phenylenediamine

    Hazmat
    Purity:
    ≥ 98% (GC)
    Synonym:
    1,2-Diaminobenzene
    Hazmat
    Catalog Number:
    40899
    Purity Limit:
    ≥ 98% (GC)
    CAS Number:
    95-54-5
    MDL NO:
    MFCD00007721
    Molecular Formula:
    C6H8N2
    Molecular Weight:
    108.14
    Specification Sheet SDS

  • Sodium oleate

    Purity:
    ≥ 95% (Assay by titration)
    Synonym:
    Oleic acid sodium salt
    Catalog Number:
    39047
    Purity Limit:
    ≥ 95% (Assay by titration)
    CAS Number:
    143-19-1
    MDL NO:
    MFCD00004438
    Molecular Formula:
    C18H33NaO2
    Molecular Weight:
    304.45
    Specification Sheet SDS

  • Ethyl trans-4-decenoate

    Purity:
    ≥ 96% (GC)
    Synonym:
    trans-4-Decenoic acid ethyl ester
    Catalog Number:
    38934
    Purity Limit:
    ≥ 96% (GC)
    CAS Number:
    76649-16-6
    MDL NO:
    MFCD00015574
    Molecular Formula:
    C12H22O2
    Molecular Weight:
    198.31
    Specification Sheet SDS

  • Neomycin trisulfate salt hydrate powder

    Grade:
    suitable for cell culture
    Purity:
    ≥ 600 mg/mg (Assay, dried basis)
    Synonym:
    Neomycin B sulfate
    Catalog Number:
    38487
    Grade:
    suitable for cell culture
    Purity Limit:
    ≥ 600 mg/mg (Assay, dried basis)
    CAS Number:
    1405-10-3
    MDL NO:
    MFCD00150827
    Molecular Formula:
    C23H46N6O13·3H2SO4
    Molecular Weight:
    908.9
    Specification Sheet SDS

  • Ciprofloxacin hydrochloride monohydrate

    Grade:
    USP
    Purity:
    98 - 102% (Assay on anhydrous basis)
    Synonym:
    Ciprofloxacin HCl
    Catalog Number:
    38445
    Grade:
    USP
    Purity Limit:
    98 - 102% (Assay on anhydrous basis)
    CAS Number:
    86393-32-0
    MDL NO:
    MFCD00242856
    Molecular Formula:
    C17H18FN3O3·HCl·H2O
    Molecular Weight:
    385.83
    Specification Sheet SDS

  • Tricaine

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

  • Temozolomide

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    3,4-Dihydro-3-methyl-4-oxoimidazo[5,1-d][1,2,3,5]tetrazine-8-carboxamide
    Catalog Number:
    38289
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    85622-93-1
    MDL NO:
    MFCD00866492
    Molecular Formula:
    C6H6N6O2
    Molecular Weight:
    194.15
    Specification Sheet SDS

  • Spironolactone

    Grade:
    Meets USP specification
    Purity:
    97.0 - 103.0% (HPLC)
    Synonym:
    4-Pregnen-21-oic acid-17a-ol-3-one-7a-thiol g-lactone 7-acetate
    Catalog Number:
    38247
    Grade:
    Meets USP specification
    Purity Limit:
    97.0 - 103.0% (HPLC)
    CAS Number:
    52-01-7
    MDL NO:
    MFCD00082250
    Molecular Formula:
    C24H32O4S
    Molecular Weight:
    416.58
    Specification Sheet SDS

  • Mebendazole

    Grade:
    Meets USP Specification
    Purity:
    98 - 102% (Assay on dried basis)
    Synonym:
    Methyl [5-(Benzoyl)benzimidazol-2-yl]carbamate
    Catalog Number:
    38050
    Grade:
    Meets USP Specification
    Purity Limit:
    98 - 102% (Assay on dried basis)
    CAS Number:
    31431-39-7
    MDL NO:
    MFCD00057872
    Molecular Formula:
    C16H13N3O3
    Molecular Weight:
    295.3
    Specification Sheet SDS

  • Metformin hydrochloride

    Purity:
    98.5 - 101.0% (Assay by titration)
    Synonym:
    1,1-Dimethylbiguanide hydrochloride
    Catalog Number:
    38042
    Purity Limit:
    98.5 - 101.0% (Assay by titration)
    CAS Number:
    1115-70-4
    MDL NO:
    MFCD00012582
    Molecular Formula:
    C4H11N5·HCl
    Molecular Weight:
    165.63
    Specification Sheet SDS

  • Methotrexate hydrate

    Hazmat
    Purity:
    ≥ 98% (Assay, HPLC)
    Synonym:
    (+)-Amethopterin hydrate
    Hazmat
    Catalog Number:
    38037
    Purity Limit:
    ≥ 98% (Assay, HPLC)
    CAS Number:
    133073-73-1
    MDL NO:
    MFCD00150847
    Molecular Formula:
    C20H22N8O5·xH2O
    Molecular Weight:
    454.45
    Specification Sheet SDS

  • Ketoconazole

    Hazmat
    Grade:
    Meets USP Specification
    Purity:
    98 - 102% (Assay on dried basis)
    Synonym:
    (+/-)-cis-1-Acetyl-4-[4-[[2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazine
    Hazmat
    Catalog Number:
    37983
    Grade:
    Meets USP Specification
    Purity Limit:
    98 - 102% (Assay on dried basis)
    CAS Number:
    65277-42-1
    MDL NO:
    MFCD00058579
    Molecular Formula:
    C26H28Cl2N4O4
    Molecular Weight:
    531.43
    Specification Sheet SDS

  • Lidocaine

    Purity:
    99 - 101% (Assay)
    Synonym:
    2-Diethylamino-N-(2,6-dimethylphenyl)acetamide
    Catalog Number:
    37988
    Purity Limit:
    99 - 101% (Assay)
    CAS Number:
    137-58-6
    MDL NO:
    MFCD00026733
    Molecular Formula:
    C14H22N2O
    Molecular Weight:
    234.34
    Specification Sheet SDS

  • Ibuprofen

    Purity:
    ≥ 98% (Assay)
    Synonym:
    2-(4-Isobutylphenyl)propionic acid
    Catalog Number:
    37950
    Purity Limit:
    ≥ 98% (Assay)
    CAS Number:
    15687-27-1
    MDL NO:
    MFCD00010393
    Molecular Formula:
    C13H18O2
    Molecular Weight:
    206.29
    Specification Sheet SDS

  • 4'-Hydroxyacetanilide

    Purity:
    ≥ 99.5% (HPLC)
    Synonym:
    4-Acetamidophenol
    Catalog Number:
    37926
    Purity Limit:
    ≥ 99.5% (HPLC)
    CAS Number:
    103-90-2
    MDL NO:
    MFCD00002328
    Molecular Formula:
    C8H9NO2
    Molecular Weight:
    151.17
    Specification Sheet SDS

  • Ergosterol

    Purity:
    ≥ 97%
    Synonym:
    Provitamin D2
    Catalog Number:
    37838
    Purity Limit:
    ≥ 97%
    CAS Number:
    57-87-4
    MDL NO:
    MFCD00003623
    Molecular Formula:
    C28H44O
    Molecular Weight:
    396.66
    Specification Sheet SDS

  • Aminoguanidine hydrochloride

    Purity:
    ≥ 99% (Assay by titration)
    Catalog Number:
    37561
    Purity Limit:
    ≥ 99% (Assay by titration)
    CAS Number:
    1937-19-5
    MDL NO:
    MFCD00039074
    Molecular Formula:
    CH6N4·HCl
    Molecular Weight:
    110.55
    Specification Sheet SDS

  • Ethyl 4-aminobenzoate

    Grade:
    Meets USP specification
    Purity:
    98 - 102% (Assay on dried basis)
    Synonym:
    4-Aminobenzoic acid ethyl ester
    Catalog Number:
    37554
    Grade:
    Meets USP specification
    Purity Limit:
    98 - 102% (Assay on dried basis)
    CAS Number:
    94-09-7
    MDL NO:
    MFCD00007892
    Molecular Formula:
    C9H11NO2
    Molecular Weight:
    165.19
    Specification Sheet SDS

  • Ethylenediaminetetraacetic acid trisodium salt hydrate

    Purity:
    ≥ 95% (AT)
    Synonym:
    Trisodium hydrogen ethylenediaminetetraacetate hydrate
    Catalog Number:
    37141
    Purity Limit:
    ≥ 95% (AT)
    CAS Number:
    85715-60-2
    MDL NO:
    MFCD00149675
    Molecular Formula:
    C10H13N2O8Na3· xH2O
    Molecular Weight:
    358.19
    Specification Sheet SDS

  • 4-(2-Hydroxyethyl)-1-piperazineethanesulfonic acid

    Grade:
    Molecular biology grade
    Purity:
    99 - 101% (Assay by titration)
    Synonym:
    HEPES
    Catalog Number:
    37111
    Grade:
    Molecular biology grade
    Purity Limit:
    99 - 101% (Assay by titration)
    CAS Number:
    7365-45-9
    MDL NO:
    MFCD00006158
    Molecular Formula:
    C8H18N2O4S
    Molecular Weight:
    238.3
    Specification Sheet SDS

  • L-Histidine hydrochloride monohydrate, non animal origin

    Grade:
    USP, EP, JP
    Purity:
    99 - 101% (Assay)
    Synonym:
    L-His-OH·HCl·H2O
    Catalog Number:
    36929
    Grade:
    USP, EP, JP
    Purity Limit:
    99 - 101% (Assay)
    CAS Number:
    5934-29-2
    MDL NO:
    MFCD00151027
    Molecular Formula:
    C6H9N3O2·HCl·H2O
    Molecular Weight:
    209.6
    Specification Sheet SDS

  • Betulin

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (3β)-Lup-20(29)-ene-3,28-diol
    Catalog Number:
    35235
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    473-98-3
    MDL NO:
    MFCD00016802
    Molecular Formula:
    C30H50O2
    Molecular Weight:
    442.73
    Specification Sheet SDS
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