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Components For Biological Buffers

9
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  • 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

  • Guanidine hydrochloride

    Grade:
    Medicine grade
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Aminoformamidine hydrochloride
    Catalog Number:
    29913
    Grade:
    Medicine grade
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    50-01-1
    MDL NO:
    MFCD00013026
    Molecular Formula:
    CH5N3·HCl
    Molecular Weight:
    95.53
    Specification Sheet SDS

  • 3-N-Morpholinopropanesulfonic acid

    Grade:
    Molecular biology grade
    Purity:
    ≥ 99.5% (Titration)
    Synonym:
    3-Morpholinopropanesulfonic acid
    Catalog Number:
    29811
    Grade:
    Molecular biology grade
    Purity Limit:
    ≥ 99.5% (Titration)
    CAS Number:
    1132-61-2
    MDL NO:
    MFCD00006183
    Molecular Formula:
    C7H15NO4S
    Molecular Weight:
    209.3
    Specification Sheet SDS

  • N-(2-Hydroxyethyl)piperazine-N'-3-propanesulfonic acid

    Purity:
    ≥ 98% (Titration)
    Synonym:
    HEPPS
    Catalog Number:
    01168
    Purity Limit:
    ≥ 98% (Titration)
    CAS Number:
    16052-06-5
    MDL NO:
    MFCD00006160
    Molecular Formula:
    C9H20N2O4S
    Molecular Weight:
    252.33
    Specification Sheet SDS

  • Guanidine thiocyanate

    Hazmat
    Grade:
    Biotech Grade
    Purity:
    ≥ 99% (Assay)
    Synonym:
    Guanidine isothiocyanate
    Hazmat
    Catalog Number:
    00522
    Grade:
    Biotech Grade
    Purity Limit:
    ≥ 99% (Assay)
    CAS Number:
    593-84-0
    MDL NO:
    MFCD00013027
    Molecular Formula:
    CH5N3·HSCN
    Molecular Weight:
    118.16
    Specification Sheet SDS

  • N-trisHydroxymethyl)methylglycine

    Purity:
    ≥ 99% (Titration: anhydrous basis)
    Synonym:
    N-[2-Hydroxy-1,1-bis(hydroxymethyl)ethyl]glycine
    Catalog Number:
    00459
    Purity Limit:
    ≥ 99% (Titration: anhydrous basis)
    CAS Number:
    5704-04-1
    MDL NO:
    MFCD00004277
    Molecular Formula:
    C6H13NO5
    Molecular Weight:
    179.2
    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

  • N-(2-Acetamido)-2-aminoethanesulfonic acid

    Purity:
    ≥ 99% (titration)
    Synonym:
    Aces buffer
    Catalog Number:
    00002
    Purity Limit:
    ≥ 99% (titration)
    CAS Number:
    7365-82-4
    MDL NO:
    MFCD00008030
    Molecular Formula:
    C4H10N2O4S
    Molecular Weight:
    182.2
    Specification Sheet SDS

  • 2,2-Bis(hydroxymethyl)-2,2',2"-nitrilotriethanol

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Bis-Tris buffer
    Catalog Number:
    00034
    Purity Limit:
    ≥ 99% (Assay by titration)
    CAS Number:
    6976-37-0
    MDL NO:
    MFCD00002853
    Molecular Formula:
    C8H19NO5
    Molecular Weight:
    209.24
    Specification Sheet SDS
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