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Biochemicals & Reagents

2736
Sub Categories
Alkaloids 146
Amino Acids 26
Antibiotics 1198
Bioactive Small Molecules 50
Biological Buffers 97
Enzymes, Inhibitors, & Substrates 429
Lipids 419
Luminescent Compounds & Detection 22
Peptides 90
Porphyrins 89
Steroids 89
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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • Ergosterol

    Purity:
    ≥ 95% (GC)
    Synonym:
    Provitamin D2
    Catalog Number:
    37838
    Purity Limit:
    ≥ 95% (GC)
    CAS Number:
    57-87-4
    MDL NO:
    MFCD00003623
    Molecular Formula:
    C28H44O
    Molecular Weight:
    396.66
    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

  • 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

  • Reserpine

    Hazmat
    Purity:
    97 - 101% (Assay by titration)
    Synonym:
    (3β, 16β, 17α, 18β,20α)-11,17-Dimethoxy-18-[(3,4,5-trimethoxybenzoyl)oxy]yohimban-16-carboxylicacid methyl ester
    Hazmat
    Catalog Number:
    32515
    Purity Limit:
    97 - 101% (Assay by titration)
    CAS Number:
    50-55-5
    MDL NO:
    MFCD00005091
    Molecular Formula:
    C33H40N2O9
    Molecular Weight:
    608.68
    Specification Sheet SDS

  • Salicylic acid

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

  • Hygromycin B from Streptomyces hygroscopicus

    Hazmat
    Purity:
    ≥ 91% (HPLC)
    Hazmat
    Catalog Number:
    29925
    Purity Limit:
    ≥ 91% (HPLC)
    CAS Number:
    31282-04-9
    MDL NO:
    MFCD06795479
    Molecular Formula:
    C20H37N3O13
    Molecular Weight:
    527.52
    Specification Sheet SDS

  • Hydroxyurea

    Grade:
    Meets USP specifications
    Purity:
    97.0-103.0% (Assay, dried basis)
    Synonym:
    Hydroxycarbamide
    Catalog Number:
    24533
    Grade:
    Meets USP specifications
    Purity Limit:
    97.0-103.0% (Assay, dried basis)
    CAS Number:
    127-07-1
    MDL NO:
    MFCD00007943
    Molecular Formula:
    CH4N2O2
    Molecular Weight:
    76.05
    Specification Sheet SDS

  • 3'-Deoxyadenosine

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Cordycepin
    Hazmat
    Catalog Number:
    22121
    Purity Limit:
    ≥ 98% (HPLC)
    CAS Number:
    73-03-0
    MDL NO:
    MFCD00037998
    Molecular Formula:
    C10H13N5O3
    Molecular Weight:
    251.24
    Specification Sheet SDS

  • Chloroquine diphosphate salt

    Grade:
    USP
    Purity:
    98 - 102% (Assay on dried basis)
    Catalog Number:
    22113
    Grade:
    USP
    Purity Limit:
    98 - 102% (Assay on dried basis)
    CAS Number:
    50-63-5
    MDL NO:
    MFCD00069852
    Molecular Formula:
    C18H26ClN3·2H3PO4
    Molecular Weight:
    515.86
    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

  • 5-Carboxy-tetramethylrhodamine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    5-TAMRA
    Catalog Number:
    16900
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    91809-66-4
    MDL NO:
    MFCD00269769
    Molecular Formula:
    C25H22N2O5
    Molecular Weight:
    430.5
    Specification Sheet SDS

  • Fosfomycin disodium salt

    Purity:
    95 - 101% (Assay, on anhydrous basis)
    Synonym:
    Phosphomycin disodium salt
    Catalog Number:
    14301
    Purity Limit:
    95 - 101% (Assay, on anhydrous basis)
    CAS Number:
    26016-99-9
    MDL NO:
    MFCD00056853
    Molecular Formula:
    C3H5Na2O4P
    Molecular Weight:
    182.02
    Specification Sheet SDS

  • Lys-Lys-Lys-OH·AcOH

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    H-Lys-Lys-Lys-OH acetate salt
    Catalog Number:
    08892
    Purity Limit:
    ≥ 97% (HPLC)
    CAS Number:
    13184-14-0
    MDL NO:
    MFCD00238054
    Molecular Formula:
    C18H38N6O4·C2H4O2
    Molecular Weight:
    462.59
    Specification Sheet SDS

  • Z-Gly-Pro-pNA

    Purity:
    ≥ 99.0% (HPLC)
    Catalog Number:
    04692
    Purity Limit:
    ≥ 99.0% (HPLC)
    CAS Number:
    65022-15-3
    MDL NO:
    MFCD00038815
    Molecular Formula:
    C21H22N4O6
    Molecular Weight:
    426.43
    Specification Sheet SDS

  • 4-Aminosalicylic acid

    Purity:
    ≥ 97% (Assay)
    Synonym:
    4-Amino-2-hydroxybenzoic acid
    Catalog Number:
    02102
    Purity Limit:
    ≥ 97% (Assay)
    CAS Number:
    65-49-6
    MDL NO:
    MFCD00007789
    Molecular Formula:
    C7H7NO3
    Molecular Weight:
    153.14
    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
    Purity Limit:
    ≥ 99% (Assay by titration)
    CAS Number:
    87-69-4
    MDL NO:
    MFCD00064207
    Molecular Formula:
    C4H6O6
    Molecular Weight:
    150.09
    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

  • 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

  • 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
    Purity Limit:
    99 - 101% (Assay on dried basis)
    CAS Number:
    723-46-6
    MDL NO:
    MFCD00010546
    Molecular Formula:
    C10H11N3O3S
    Molecular Weight:
    253.3
    Specification Sheet SDS

  • Tributyrin

    Purity:
    ≥ 99% (GC)
    Synonym:
    Glyceryl tributyrate
    Catalog Number:
    00593
    Purity Limit:
    ≥ 99% (GC)
    CAS Number:
    60-01-5
    MDL NO:
    MFCD00009392
    Molecular Formula:
    C15H26O6
    Molecular Weight:
    302.37
    Specification Sheet SDS

  • Uridine-5'-diphosphoglucuronic acid trisodium salt

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    UDPGA·3Na
    Catalog Number:
    00586
    Purity Limit:
    ≥ 99% (HPLC)
    CAS Number:
    63700-19-6
    MDL NO:
    MFCD03452710
    Molecular Formula:
    C15H19N2O18P2Na3
    Molecular Weight:
    646.2
    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
    Purity Limit:
    99.0 - 100.5% (Assay on anhydrous basis)
    CAS Number:
    67-48-1
    MDL NO:
    MFCD00011721
    Molecular Formula:
    C5H14ClNO
    Molecular Weight:
    139.63
    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

  • Uridine-5'-triphosphate trisodium salt dihydrate

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

  • 2-Morpholinoethanesulfonic acid Low moisture content

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    2-(N-Morpholino)ethanesulfonic acid
    Catalog Number:
    00211
    Purity Limit:
    ≥ 99% (Assay by titration)
    CAS Number:
    4432-31-9
    MDL NO:
    MFCD00006181
    Molecular Formula:
    C6H13NO4S
    Molecular Weight:
    195.24
    Specification Sheet SDS

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

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    HEPES sodium salt
    Catalog Number:
    00175
    Purity Limit:
    ≥ 99% (Assay by titration)
    CAS Number:
    75277-39-3
    MDL NO:
    MFCD00036463
    Molecular Formula:
    C8H17N2O4SNa
    Molecular Weight:
    260.3
    Specification Sheet SDS
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