Proteinase K is a non-specific serine protease with a very high specific activity. The enzyme also shows high stability and activity in the presence of SDS, EDTA and chaotropic salts. Proteinase K is free of RNase and DNase activities and has a specific activity of 30 U/mg. The recommended working concentration for Proteinase K is 50–100 µg/ml in the majority of applications in nucleic acid purification.
Bioron’s Proteinase K is supplied as a liquid solution with a concentration of 20mg/ml. It is also available as a lyophilized powder.
Boca Scientific is your premiere source for high-quality, innovative solutions for Cell Biology, Molecular Biology, Immunology, genetics and other lab products and reagents. We bring leading-edge products from our own-line and around the world to laboratories in the US and Canada. Our goal is to offer excellent solutions to drive research and discoveries backed by superior customer support.