Discover the new Chem-Impex: Where innovation starts with a bond.

31561

  • Calcium citrate tetrahydrate, Ultra pure, USP, Fine granular, Low heavy metals (As: <= 0.5 ppm, Cd: <= 1 ppm, Pb: <= 0.2 ppm & Hg: <= 0.1 ppm)

    Grade:
    meets USP specification
    Purity:
    98 - 102% (Assay on dried basis)
    Synonym:
    Tricalcium dicitrate tetrahydrate
    Catalog Number:
    36991
    Grade:
    meets USP specification
    CAS Number:
    5785-44-4
    Purity Limit:
    98 - 102% (Assay on dried basis)
    MDL NO:
    MFCD00150786
    Molecular Formula:
    Ca3(C6H5O7)2·4H2O
    Molecular Weight:
    570.5
    Specification Sheet SDS

  • Copper gluconate, Ultra pure, USP, Powder, Low heavy metals (As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)

    Grade:
    Meets USP specification
    Purity:
    98 - 102% (Assay)
    Synonym:
    Copper gluconate, Ultra pure, USP, Powder, Low heavy metals (As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)
    Catalog Number:
    36996
    Grade:
    Meets USP specification
    CAS Number:
    527-09-3
    Purity Limit:
    98 - 102% (Assay)
    MDL NO:
    MFCD00075297
    Molecular Formula:
    Cu(C6H11O7)2
    Molecular Weight:
    453.85
    Specification Sheet SDS

  • Cupric sulfate pentahydrate, Ultra pure, USP, EP, Crystals, Low heavy metals (As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)

    Hazmat
    Grade:
    USP/EP
    Purity:
    98.5 - 100.5% (USP) 99 - 101% (EP) Copper content : 25.0 – 25.6%
    Synonym:
    Cupric sulfate pentahydrate, Ultra pure, USP, EP, Crystals, Low heavy metals (As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)
    Hazmat
    Catalog Number:
    36999
    Grade:
    USP/EP
    CAS Number:
    7758-99-8
    Purity Limit:
    98.5 - 100.5% (USP) 99 - 101% (EP) Copper content : 25.0 – 25.6%
    MDL NO:
    MFCD00149681
    Molecular Formula:
    CuSO4·5H2O
    Molecular Weight:
    249.69
    Specification Sheet SDS

  • Cupric oxide purified, Ultra pure, Powder, Low heavy metals (As: <= 1 ppm, Cd: <= 0.5 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)

    Hazmat
    Purity:
    98 - 101% (Assay)
    Synonym:
    Cupric oxide purified, Ultra pure, Powder, Low heavy metals (As: <= 1 ppm, Cd: <= 0.5 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)
    Hazmat
    Catalog Number:
    36997
    CAS Number:
    1317-38-0
    Purity Limit:
    98 - 101% (Assay)
    MDL NO:
    MFCD00010979
    Molecular Formula:
    CuO
    Molecular Weight:
    79.54
    SDS

  • S-Benzoylthiamine O-monophosphate

    Purity:
    98 - 102% (HPLC)
    Synonym:
    Benfotiamine
    Catalog Number:
    36985
    CAS Number:
    22457-89-2
    Purity Limit:
    98 - 102% (HPLC)
    MDL NO:
    MFCD00057343
    Molecular Formula:
    C19H23N4O6PS
    Molecular Weight:
    466.45
    Specification Sheet SDS

  • Calcium hydroxide, Ultra pure, FCC, Powder, Low heavy metals (Al: <= 2 ppm, As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)

    Grade:
    FCC
    Purity:
    95.0 - 100.5% (Assay)
    Synonym:
    Calcium hydroxide, Ultra pure, FCC, Powder, Low heavy metals (Al: <= 2 ppm, As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 1 ppm & Hg: <= 0.1 ppm)
    Catalog Number:
    36994
    Grade:
    FCC
    CAS Number:
    1305-62-0
    Purity Limit:
    95.0 - 100.5% (Assay)
    MDL NO:
    MFCD00010901
    Molecular Formula:
    Ca(OH)2
    Molecular Weight:
    74.1
    Specification Sheet SDS

  • (R)-(-)-O-Acetylmandelic acid

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (R)-(-)-α-Acetoxyphenylacetic acid
    Catalog Number:
    36988
    CAS Number:
    51019-43-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00004249
    Molecular Formula:
    C10H10O4
    Molecular Weight:
    194.19
    Specification Sheet SDS

  • Calcium citrate tetrahydrate, Ultra pure, Fine granular, Low heavy metals (As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 0.2 ppm & Hg: <= 0.1 ppm)

    Purity:
    97 - 101% (Assay)
    Synonym:
    Calcium citrate tetrahydrate, Ultra pure, Fine granular, Low heavy metals (As: <= 1 ppm, Cd: <= 1 ppm, Pb: <= 0.2 ppm & Hg: <= 0.1 ppm)
    Catalog Number:
    36992
    CAS Number:
    5785-44-4
    Purity Limit:
    97 - 101% (Assay)
    MDL NO:
    MFCD00150786
    Molecular Formula:
    Ca3C6H5O72·4H2O
    Molecular Weight:
    570.5
    SDS

  • Decanoyl-Arg-Val-Arg-Lys-chloromethylketone

    Purity:
    ≥93 % (Purity by HPLC)
    Catalog Number:
    36984
    CAS Number:
    534615-50-4
    Purity Limit:
    ≥93 % (Purity by HPLC)
    Molecular Formula:
    C34H66ClN11O5
    Molecular Weight:
    744.42
    SDS

  • Cycloastragenol

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    (3β,6α,16β,20R,24S)-20,24-Epoxy-9,19-cyclolanostane-3,6,16,25-tetrol
    Catalog Number:
    36989
    CAS Number:
    78574-94-4
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD24849201
    Molecular Formula:
    C30H50O5
    Molecular Weight:
    490.72
    Specification Sheet SDS

  • H-Val-Pro-Leu-Ser-Leu-Tyr-Ser-Gly-OH trifluoroacetate salt

    Purity:
    ≥ 98% (Purity by TLC)
    Catalog Number:
    36978
    CAS Number:
    425632-67-3
    Purity Limit:
    ≥ 98% (Purity by TLC)
    Molecular Formula:
    C39H62N8O12
    Molecular Weight:
    834.96
    SDS

  • Suc-Gly-Pro-Leu-Gly-Pro-AMC

    Purity:
    ≥ 98% (Purity by HPLC, Purity by TLC)
    Catalog Number:
    36982
    CAS Number:
    72698-36-3
    Purity Limit:
    ≥ 98% (Purity by HPLC, Purity by TLC)
    Molecular Formula:
    C34H44N6O10
    Molecular Weight:
    696.76
    SDS

  • Suc-Gly-Pro-AMC

    Purity:
    ≥96% (Purity by HPLC)
    Catalog Number:
    36981
    CAS Number:
    80049-85-0
    Purity Limit:
    ≥96% (Purity by HPLC)
    Molecular Formula:
    C21H23N3O7
    Molecular Weight:
    429.43
    SDS

  • Suc-Ala-Ala-Ala-AMC

    Purity:
    ≥ 99% (Purity by HPLC, Purity by TLC)
    Catalog Number:
    36979
    CAS Number:
    73617-90-0
    Purity Limit:
    ≥ 99% (Purity by HPLC, Purity by TLC)
    Molecular Formula:
    C23H28N4O8
    Molecular Weight:
    488.5
    SDS

  • MeOSuc-Ala-Ala-Pro-Val-AMC

    Purity:
    ≥ 98% (Purity by HPLC, Purity by TLC)
    Catalog Number:
    36976
    CAS Number:
    72252-90-5
    Purity Limit:
    ≥ 98% (Purity by HPLC, Purity by TLC)
    Molecular Formula:
    C31H41N5O9
    Molecular Weight:
    627.7
    SDS

  • Dnp-Pro-Gln-Gly-Ile-Ala-Gly-Gln-D-Arg-OH

    Catalog Number:
    36974
    CAS Number:
    63014-08-4
    Molecular Formula:
    C40H61N15O15
    Molecular Weight:
    992.02
    SDS

  • FA-Gly-Leu-NH2

    Purity:
    ≥ 99% (Purity by TLC)
    Catalog Number:
    36983
    CAS Number:
    26400-33-9
    Purity Limit:
    ≥ 99% (Purity by TLC)
    Molecular Formula:
    C15H21N3O4
    Molecular Weight:
    307.35
    SDS

  • H-D-Tyr-Val-Gly-OH

    Catalog Number:
    36980
    CAS Number:
    86030-52-6
    Molecular Formula:
    C16H23N3O5
    Molecular Weight:
    337.38
    SDS

  • MeOSuc-Ala-Ala-Pro-Val-chloromethylketone

    Purity:
    ≥ 98% (Purity by TLC)
    Catalog Number:
    36975
    CAS Number:
    65144-34-5
    Purity Limit:
    ≥ 98% (Purity by TLC)
    Molecular Formula:
    C22H35ClN4O7
    Molecular Weight:
    503.0
    SDS

  • Suc-Ala-Pro-Ala-AMC

    Purity:
    ≥ 98% (Purity by TLC)
    Catalog Number:
    36973
    CAS Number:
    88467-44-1
    Purity Limit:
    ≥ 98% (Purity by TLC)
    Molecular Formula:
    C25H30N4O8
    Molecular Weight:
    514.54
    SDS

  • MeOSuc-Ala-Ala-Pro-Val-pNA

    Purity:
    ≥ 99% (Purity by TLC)
    Catalog Number:
    36977
    CAS Number:
    70967-90-7
    Purity Limit:
    ≥ 99% (Purity by TLC)
    Molecular Formula:
    C27H38N6O9
    Molecular Weight:
    590.63
    SDS

  • Suc-Phe-Leu-Phe-SBzl

    Purity:
    ≥ 99% (TLC)
    Catalog Number:
    36970
    CAS Number:
    80651-94-1
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD00077164
    Molecular Formula:
    C35H41N3O6S
    Molecular Weight:
    631.79
    Specification Sheet SDS

  • H-Ala-Pro-OH

    Purity:
    ≥ 99% (Purity by TLC)
    Catalog Number:
    36972
    CAS Number:
    13485-59-1
    Purity Limit:
    ≥ 99% (Purity by TLC)
    Molecular Formula:
    C8H14N2O3
    Molecular Weight:
    186.21
    SDS

  • Hippuryl-Arg-OH

    Purity:
    ≥ 99% (Purity by TLC)
    Catalog Number:
    36960
    CAS Number:
    744-46-7
    Purity Limit:
    ≥ 99% (Purity by TLC)
    Molecular Formula:
    C15H21N5O4
    Molecular Weight:
    335.36
    SDS

  • FA-Phe-Gly-Gly-OH

    Purity:
    ≥ 99% (Purity by TLC)
    Catalog Number:
    36959
    CAS Number:
    64967-39-1
    Purity Limit:
    ≥ 99% (Purity by TLC)
    Molecular Formula:
    C20H21N3O6
    Molecular Weight:
    399.4
    SDS

  • Suc-Gly-Gly-Phe-pNA

    Purity:
    ≥ 99% (Purity by TLC)
    Catalog Number:
    36971
    CAS Number:
    68982-90-1
    Purity Limit:
    ≥ 99% (Purity by TLC)
    Molecular Formula:
    C23H25N5O8
    Molecular Weight:
    499.48
    SDS

  • H-Gly-Arg-OH

    Purity:
    ≥ 99% (TLC)
    Catalog Number:
    36966
    CAS Number:
    18635-55-7
    Purity Limit:
    ≥ 99% (TLC)
    Molecular Formula:
    C8H17N5O3
    Molecular Weight:
    231.26
    Specification Sheet SDS

  • Suc-Phe-Pro-Phe-pNA

    Catalog Number:
    36968
    CAS Number:
    75651-68-2
    Molecular Formula:
    C33H35N5O8
    Molecular Weight:
    629.67
    SDS

  • Suc-Ala-Ala-Pro-Phe-SBzl

    Catalog Number:
    36969
    CAS Number:
    80651-95-2
    Molecular Formula:
    C31H38N4O7S
    Molecular Weight:
    610.73
    SDS

  • Suc-Ala-Ala-Pro-Phe-pNA

    Purity:
    ≥ 99% (Purity by TLC)
    Catalog Number:
    36964
    CAS Number:
    70967-97-4
    Purity Limit:
    ≥ 99% (Purity by TLC)
    Molecular Formula:
    C30H36N6O9
    Molecular Weight:
    624.65
    SDS

  • Ac-Tyr-Val-Ala-Asp-AMC

    Purity:
    ≥ 99% (Purity by HPLC)
    Catalog Number:
    36967
    CAS Number:
    149231-65-2
    Purity Limit:
    ≥ 99% (Purity by HPLC)
    Molecular Formula:
    C33H39N5O10
    Molecular Weight:
    665.7
    SDS

  • H-Ala-Ala-Ala-OH

    Purity:
    ≥ 99% (Purity by TLC)
    Catalog Number:
    36958
    CAS Number:
    5874-90-8
    Purity Limit:
    ≥ 99% (Purity by TLC)
    Molecular Formula:
    C9H17N3O4
    Molecular Weight:
    231.25
    SDS

  • Hippuryl-Phe-OH

    Purity:
    ≥ 99% (Assay by titration, Purity by TLC)
    Catalog Number:
    36965
    CAS Number:
    744-59-2
    Purity Limit:
    ≥ 99% (Assay by titration, Purity by TLC)
    Molecular Formula:
    C18H18N2O4
    Molecular Weight:
    326.35
    SDS

  • Hydroxypropyl cellulose powder, (150-400 cP, 2 wt. % in H2O at 25 °C) - average Mw ~370,000

    Catalog Number:
    36956
    CAS Number:
    9004-64-2
    MDL NO:
    MFCD00132688
    Molecular Weight:
    0.0
    SDS

  • Suc-Ala-Ala-Pro-Leu-pNA

    Purity:
    ≥ 98% (Assay)
    Catalog Number:
    36963
    CAS Number:
    70968-04-6
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00077159
    Molecular Formula:
    C27H38N6O9
    Molecular Weight:
    590.63
    Specification Sheet SDS

  • Ac-Ala-Ala-Ala-OMe

    Catalog Number:
    36962
    CAS Number:
    26910-17-8
    Molecular Formula:
    C12H21N3O5
    Molecular Weight:
    287.32
    SDS

  • H-Ala-Ala-Ala-pNA·HCl

    Catalog Number:
    36961
    CAS Number:
    50450-80-1
    Molecular Formula:
    C15H21N5O5·HCl
    Molecular Weight:
    387.82
    SDS

  • Hydroxypropyl cellulose powder, (250-800 cP, 10 wt. % in H2O at 25 °C) - average Mw ~80,000

    Catalog Number:
    36954
    CAS Number:
    9004-64-2
    MDL NO:
    MFCD00132688
    Molecular Weight:
    0.0
    SDS

  • Dextrin from corn

    Catalog Number:
    36952
    CAS Number:
    9004-53-9
    MDL NO:
    MFCD00081554
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Hydroxypropyl cellulose powder, (1,275-3,500 cP, 1 wt. % in H2O at 25 °C) - average Mw ~1,000,000

    Catalog Number:
    36957
    CAS Number:
    9004-64-2
    MDL NO:
    MFCD00132688
    Molecular Weight:
    0.0
    SDS

  • Hydroxypropyl cellulose powder, (65-175 cP, 5 wt. % in H2O at 25 °C) - average Mw ~100,000

    Purity:
    60 - 64% (Assay)
    Catalog Number:
    36955
    CAS Number:
    9004-64-2
    Purity Limit:
    60 - 64% (Assay)
    MDL NO:
    MFCD00132688
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Dextrin from potato starch

    Catalog Number:
    36953
    CAS Number:
    9004-53-9
    MDL NO:
    MFCD00081554
    Molecular Weight:
    0.0
    SDS

  • kappa-Carrageenan

    Synonym:
    k-Carrageenan
    Catalog Number:
    36947
    CAS Number:
    11114-20-8
    MDL NO:
    MFCD00151514
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • L-Arginine, from non-animal source, suitable for cell culture

    Grade:
    USP, EP, JP
    Purity:
    98.5 - 101.0% (Assay)
    Synonym:
    (S)-2-Amino-5-((aminoiminomethyl)amino)pentanoic acid
    Catalog Number:
    36937
    Grade:
    USP, EP, JP
    CAS Number:
    74-79-3
    Purity Limit:
    98.5 - 101.0% (Assay)
    MDL NO:
    MFCD00002635
    Molecular Formula:
    C6H14N4O2
    Molecular Weight:
    174.2
    Specification Sheet SDS

  • Chitosan , medium molecular weight (300-1000 cP, 1 wt. % in 1% acetic acid at 25 °C) Mw ~ 1,250,000

    Purity:
    Degree of Deacetylation : ≥ 96.5%
    Synonym:
    Deacetylated chitin
    Catalog Number:
    36950
    CAS Number:
    9012-76-4
    Purity Limit:
    Degree of Deacetylation : ≥ 96.5%
    MDL NO:
    MFCD00161512
    Molecular Formula:
    [C6H11NO4]n
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • Carboxymethyldextran sodium salt (Mw.=ca. 10,000)

    Synonym:
    CM-Dextran sodium salt
    Catalog Number:
    36944
    CAS Number:
    39422-83-8
    MDL NO:
    MFCD00146477
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • 1-Acetyl-4-(4-hydroxyphenyl)piperazine

    Purity:
    ≥ 99% (Assay by titration, HPLC)
    Synonym:
    4-(4-Acetyl-1-piperazinyl)phenol
    Catalog Number:
    36939
    CAS Number:
    67914-60-7
    Purity Limit:
    ≥ 99% (Assay by titration, HPLC)
    MDL NO:
    MFCD00044905
    Molecular Formula:
    C12H16N2O2
    Molecular Weight:
    220.27
    Specification Sheet SDS

  • Carboxymethyldextran sodium salt (Mw.=ca. 40,000)

    Synonym:
    CM-Dextran sodium salt
    Catalog Number:
    36945
    CAS Number:
    39422-83-8
    MDL NO:
    MFCD00146477
    Molecular Weight:
    0.0
    Specification Sheet SDS

  • 3-Amino-1H-pyrazole-4-carboxamide hemisulfate

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    3-Amino-4-carbamoylpyrazole hemisulfate
    Catalog Number:
    36942
    CAS Number:
    27511-79-1
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00013093
    Molecular Formula:
    C4H6N4O·0.5H2SO4
    Molecular Weight:
    175.16
    Specification Sheet SDS

  • L-Lysine hydrochloride, from non-animal source, suitable for cell culture

    Grade:
    meets USP, EP, JP specifications
    Purity:
    98.5 - 101.0% (Assay)
    Synonym:
    (S-2,6-Diaminohexanoic acid monohydrochloride
    Catalog Number:
    36933
    Grade:
    meets USP, EP, JP specifications
    CAS Number:
    657-27-2
    Purity Limit:
    98.5 - 101.0% (Assay)
    MDL NO:
    MFCD00064564
    Molecular Formula:
    C6H14N2O2·HCl
    Molecular Weight:
    182.65
    Specification Sheet SDS
Back to top