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Highlighted Companies

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  • Recombinant Proteinase K For Research Use Only - China

    price: contact company for price

    Recombinant Proteinase K

    For research use only

    ALTERNATE NAMES:Protease K, Endopeptidase K, Tritirachium alkaline proteinase

    AMOUNT:100 mg, 500 mg, 1 g, 10 g

    MOL. WEIGHT:28.9 kDa

    FORM:Lyophilized

    ACTIVITY:>40 units/mg

    UNIT DEFINITION:

    One unit is defined as the amount of enzyme that will hydrolyze urea-denatured hemoglobin to produce color equivalent to 1.0 mol tyrosine per min at 37°C, pH 7.5(color by Folin-Ciocalteu reagent).

    PURITY:≥90%

    DNAses and RNAses:not detected

    RECONSTITUTION:In 50 mM Tris-HCl, 2 mM Calcium acetate, pH 8.0.

    STORAGE CONDITIONS:

    Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles.

    DESCRIPTION:

    A serine protease that displays the ability to digest native proteins, thereby inactivating enzymes such as DNase and RNase without recourse to a denaturation process. It retains its activity in presence of SDS and urea. It is inactivated by diisopropyl fluorophosphates (DFP) and phenyl methane sulfonyl fluoride (PMSF).

    HANDLING:

    Do not take internally. Wear gloves and mask when handling the product! Avoid contact by all modes of exposure.


    Company Contact:


    • Phone: 862154336592

    • Address: Room 101, Building 1, No. 466 Yin Du Road, Xu Hui , shanghai, China

    • Email: Email


    Published date: July 12, 2013 -

    • Business Description: involved in international trade import export of goods, products, and services

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