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EMD Millipore&trade Proteinase K, Tritirachium album

Serine protease that exhibits strong proteolytic activity on a wide variety of denatured and native proteins of high molecular weight

$47.00 - $95.10

Specifications

Format Lyophilized solid
Formulation Lyophilized from calcium acetate
pH Optimum 7.5 - 12.0
Storage Requirements Store at+2°C to+8°C
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

539480100MG

 
emd millipore™
539480-100MG
100mg Each for $95.10

53948025MG

 
emd millipore™
539480-25MG
25mg Each for $47.00
Description & Specifications

Specifications

Format Lyophilized solid
Formulation Lyophilized from calcium acetate
pH Optimum 7.5 - 12.0
Storage Requirements Store at+2°C to+8°C

  • Because of its rapid proteolytic inactivation of endogenous nucleases, it can be used for isolation of mRNA and high molecular weight DNA
  • Preferentially cleaves bonds next to the carbonyl group of N-substituted hydrophobic, aliphatic, and aromatic amino acids
  • Inhibited by DFP, Hg2+, and PMSF
  • Not inactivated by metal chelators, sulfhydryl reagents, TLCK, or TPCK