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Life Science

Life Science

4332

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  • N-(2-Acetamido)-2-iminodiacetic acid disodium salt

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    ADA·2Na
    Catalog Number:
    01151
    CAS Number:
    41689-31-0
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00069938
    Molecular Formula:
    C6H8N2O5Na2
    Molecular Weight:
    234.1
  • 2',3'-Dideoxyadenosine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    ddA
    Catalog Number:
    00869
    CAS Number:
    4097-22-7
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00010534
    Molecular Formula:
    C10H13N5O2
    Molecular Weight:
    235.2
  • 1-(2-Chloro-4-pyridyl)-3-phenylurea

    Hazmat
    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Forchlorfenuron
    Hazmat
    Catalog Number:
    00846
    CAS Number:
    68157-60-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00059898
    Molecular Formula:
    C12H10ClN3O
    Molecular Weight:
    247.68
  • D-(+)-Galactosamine hydrochloride

    Purity:
    ≥ 98% (Assay)
    Synonym:
    2-Amino-2-deoxy-D-galactopyranose hydrochloride
    Catalog Number:
    00838
    CAS Number:
    1772-03-8
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00012841
    Molecular Formula:
    C6H13NO5.HCl
    Molecular Weight:
    215.6
  • 2',3'-Dideoxyinosine

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    ddI
    Catalog Number:
    00876
    CAS Number:
    69655-05-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00077728
    Molecular Formula:
    C10H12N4O3
    Molecular Weight:
    236.23
  • Penicillin G potassium salt

    Grade:
    Meets USP specification
    Purity:
    96 - 102% (HPLC)
    Synonym:
    Benzylpenicillin potassium salt
    Catalog Number:
    00756
    Grade:
    Meets USP specification
    CAS Number:
    113-98-4
    Purity Limit:
    96 - 102% (HPLC)
    MDL NO:
    MFCD00036193
    Molecular Formula:
    C16H17N2O4SK
    Molecular Weight:
    372.48
  • 5-Bromo-4-chloro-3-indolyl-β-D-glucuronide sodium salt

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    X-Glu·Na
    Catalog Number:
    00631
    CAS Number:
    129541-41-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00135782
    Molecular Formula:
    C14H12ClBrNO7Na
    Molecular Weight:
    444.6
  • Erichrome black T

    Grade:
    ACS reagent (Indicator grade)
    Synonym:
    Mordant black 11
    Catalog Number:
    00665
    Grade:
    ACS reagent (Indicator grade)
    CAS Number:
    1787-61-7
    MDL NO:
    MFCD00003935
    Molecular Formula:
    C20H12N3O7SNa
    Molecular Weight:
    461.4
  • Catalog Number:
    00534
    CAS Number:
    606-68-8
    Purity Limit:
    100%
    MDL NO:
    MFCD00036200
    Molecular Formula:
    C21H27N7O14P2Na2
    Molecular Weight:
    709.4
  • Piperazine-N,N'-bis(2-ethanesulfonic acid) dipotassium salt

    Purity:
    ≥ 98% (Assay: Anhydrous basis)
    Synonym:
    1,4-Piperazinediethanesulfonic acid dipotassium salt
    Catalog Number:
    00558
    CAS Number:
    108321-27-3
    Purity Limit:
    ≥ 98% (Assay: Anhydrous basis)
    MDL NO:
    MFCD00069751
    Molecular Formula:
    C8H16N2O6S2K2
    Molecular Weight:
    378.5
  • D-(-)-Isoascorbic acid

    Purity:
    97 - 102% (Assay by titration)
    Synonym:
    D-Araboascorbic acid
    Catalog Number:
    00544
    CAS Number:
    89-65-6
    Purity Limit:
    97 - 102% (Assay by titration)
    MDL NO:
    MFCD00005378
    Molecular Formula:
    C6H8O6
    Molecular Weight:
    176.12
  • MOPS sodium salt

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    3-N-Morpholinopropanesulfonic acid sodium salt
    Catalog Number:
    00743
    CAS Number:
    71119-22-7
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00064350
    Molecular Formula:
    C7H14NO4SNa
    Molecular Weight:
    231.2
  • Benzoic anhydride

    Purity:
    ≥ 98% (Titration)
    Synonym:
    Benzoic acid anhydride
    Catalog Number:
    00708
    CAS Number:
    93-97-0
    Purity Limit:
    ≥ 98% (Titration)
    MDL NO:
    MFCD00003073
    Molecular Formula:
    C14H10O3
    Molecular Weight:
    226.23
  • Anisomycin (from Streptomyces griseolus)

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (2R,3S,4S)-2-(4-Methoxybenzyl)-3,4-pyrrolidinediol-3-acetate
    Hazmat
    Catalog Number:
    00466
    CAS Number:
    22862-76-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00077650
    Molecular Formula:
    C14H19NO4
    Molecular Weight:
    265.3
  • 3-(N-Morpholino)-2-hydroxypropanesulfonic acid sodium salt

    Purity:
    98 - 101% (Assay by titration)
    Synonym:
    3-Morpholino-2-hydroxypropanesulfonic acid sodium salt
    Catalog Number:
    00219
    CAS Number:
    79803-73-9
    Purity Limit:
    98 - 101% (Assay by titration)
    MDL NO:
    MFCD00070007
    Molecular Formula:
    C7H14NO5SNa
    Molecular Weight:
    247.2
  • 3-(N-Morpholino)-2-hydroxypropanesulfonic acid

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    3-Morpholino-2-hydroxypropanesulfonic acid
    Catalog Number:
    00218
    CAS Number:
    68399-77-9
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00009629
    Molecular Formula:
    C7H15NO5S
    Molecular Weight:
    225.27
  • 2-(N-Morpholino)ethanesulfonic acid sodium salt

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    2-Morpholinoethanesulfonic acid sodium salt
    Catalog Number:
    00352
    CAS Number:
    71119-23-8
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00065473
    Molecular Formula:
    C6H12NO4SNa
    Molecular Weight:
    217.2
  • Xanthine

    Purity:
    ≥ 99.5% (HPLC)
    Synonym:
    2,6-Dihydroxypurine
    Catalog Number:
    00341
    CAS Number:
    69-89-6
    Purity Limit:
    ≥ 99.5% (HPLC)
    MDL NO:
    MFCD00078453
    Molecular Formula:
    C5H4N4O2
    Molecular Weight:
    152.11
  • Trifluoromethane sulfonic acid

    Hazmat
    Grade:
    Reagent Grade
    Purity:
    ≥ 99% (Titration)
    Synonym:
    Triflic acid
    Hazmat
    Catalog Number:
    00337
    Grade:
    Reagent Grade
    CAS Number:
    1493-13-6
    Purity Limit:
    ≥ 99% (Titration)
    MDL NO:
    MFCD00007514
    Molecular Formula:
    CF3SO3H
    Molecular Weight:
    150.07
  • Neomycin trisulfate salt hydrate

    Grade:
    Meets USP Specification
    Purity:
    ≥ 600 μg/mg (Assay, dried basis)
    Synonym:
    Neomycin B sulfate
    Catalog Number:
    00224
    Grade:
    Meets USP Specification
    CAS Number:
    1405-10-3
    Purity Limit:
    ≥ 600 μg/mg (Assay, dried basis)
    MDL NO:
    MFCD00150827
    Molecular Formula:
    C23H46N6O13·3H2SO4
    Molecular Weight:
    908.9
  • Piperazine-N,N'-bis(2-ethanesulfonic acid) 1.5 sodium salt

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    1,4-Piperazinediethanesulfonic acid sesquisodium salt
    Catalog Number:
    00247
    CAS Number:
    100037-69-2
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00066393
    Molecular Formula:
    C16H33N4O12S4Na3
    Molecular Weight:
    670.7
  • Benzyl bromide

    Hazmat
    Purity:
    ≥ 99.00% (GC)
    Synonym:
    α-Bromotoluene
    Hazmat
    Catalog Number:
    00332
    CAS Number:
    100-39-0
    Purity Limit:
    ≥ 99.00% (GC)
    MDL NO:
    MFCD00000172
    Molecular Formula:
    C7H7Br
    Molecular Weight:
    171.04
  • Uridine-5'-diphosphate disodium salt

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    5'-UDP · 2Na
    Catalog Number:
    00310
    CAS Number:
    21931-53-3, 27821-45-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00084679
    Molecular Formula:
    C9H12N2O12P2Na2
    Molecular Weight:
    448.13
  • 1-Naphthyl phosphate sodium salt monohydrate

    Purity:
    ≥ 99% (Titration)
    Synonym:
    α-Naphthyl phosphate monosodium salt monohydrate
    Catalog Number:
    00375
    CAS Number:
    81012-89-7
    Purity Limit:
    ≥ 99% (Titration)
    MDL NO:
    MFCD00150615
    Molecular Formula:
    C10H8O4PNa·H2O
    Molecular Weight:
    264.15
  • Orcinol monohydrate colorimetric detection reagent

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    5-Methylresorcinol
    Catalog Number:
    00235
    CAS Number:
    6153-39-5
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00149092
    Molecular Formula:
    C7H8O2·H2O
    Molecular Weight:
    142.2
  • Piperazine-N,N'-bis(2-hydroxypropnane-sulfonic acid) dihydrate

    Purity:
    ≥ 98% (Assay)
    Synonym:
    POPSO dihydrate
    Catalog Number:
    00250
    CAS Number:
    68189-43-5
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00150549
    Molecular Formula:
    C10H22N2O8S2·2H2O
    Molecular Weight:
    398.5
  • 3,5-Dichloro-2-hydroxybenzenesulfonic acid sodium salt

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    DHBS
    Catalog Number:
    00109
    CAS Number:
    54970-72-8
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00009798
    Molecular Formula:
    C6H3Cl2O4SNa
    Molecular Weight:
    265.05
  • 1,4-Dithioerythritol

    Hazmat
    Purity:
    ≥ 99% (Titration)
    Synonym:
    DTE
    Hazmat
    Catalog Number:
    00125
    CAS Number:
    6892-68-8
    Purity Limit:
    ≥ 99% (Titration)
    MDL NO:
    MFCD00063750
    Molecular Formula:
    C4H10O2S2
    Molecular Weight:
    154.24
  • Digitonin

    Hazmat
    Purity:
    ≥ 50% (TLC)
    Synonym:
    Digitin
    Hazmat
    Catalog Number:
    00115
    CAS Number:
    11024-24-1
    Purity Limit:
    ≥ 50% (TLC)
    MDL NO:
    MFCD00077729
    Molecular Formula:
    C56H92O29
    Molecular Weight:
    1229.34
  • 3-[N,N-bis(2-Hydroxyethyl)amino]-2-hydroxypropanesulfonic acid

    Purity:
    ≥ 99% (Assay on dried basis)
    Synonym:
    DIPSO
    Catalog Number:
    00123
    CAS Number:
    68399-80-4
    Purity Limit:
    ≥ 99% (Assay on dried basis)
    MDL NO:
    MFCD00038353
    Molecular Formula:
    C7H17NO6S
    Molecular Weight:
    243.3
  • Pararosaniline chloride

    Grade:
    Certifiable Grade
    Purity:
    ≥ 90% (Dye content)
    Synonym:
    Basic parafuchsin
    Catalog Number:
    00030
    Grade:
    Certifiable Grade
    CAS Number:
    569-61-9
    Purity Limit:
    ≥ 90% (Dye content)
    MDL NO:
    MFCD00001657
    Molecular Formula:
    C19H18N3Cl
    Molecular Weight:
    323.8
  • 3-Cyclohexylamino-1-propanesulfonic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    CAPS
    Catalog Number:
    00048
    CAS Number:
    1135-40-6
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00003837
    Molecular Formula:
    C9H19NO3S
    Molecular Weight:
    221.3