Thermo Scientific™ Proteinase K (recombinant), PCR grade

Degrade proteins even in the presence of detergents with Proteinase K, a broad-range endolytic protease widely used for digestion of proteins in nucleic acid preparations.

Brand: Thermo Scientific™

Manufacturer Part Number: EO0492

UNSPSC: 12352204

Code: 88

Additional Details:
Additional Details: Weight: 1.51950kg

Product Code. 11501515

Quantity Price
1 £ 101.0 / Pack of 5
EU Stock 105
Add to basket

Description and Specification


Concentration ~600-1,000U/mL; 14-22mg/mL
Inhibitors Proteinase K is not inactivated by metal chelators, by thiol-reactive reagents or by specific trypsin and chymotrypsin inhibitors. Phenylmethylsulfonyl fluoride and diisopropyl phosphorofluorida
Molecular Weight 28.9kDa monomer (6)
Source Pichia pastoris cells with a cloned gene encoding Tritirachium album endolytic protease (Proteinase K)


  • Ready-to-use solution
  • Active in a wide range of reaction conditions