Proteinase K
lyophilized powder, BioUltra, ≥30 units/mg protein, for molecular biology
کد معادل: P2308 Sigma
Application
Useful for the proteolytic inactivation of nucleases during the isolation of DNA and RNA.
Removes endotoxins that bind to cationic proteins such as lysozyme and ribonuclease A.
Reported useful for the isolation of hepatic, yeast, and mung bean mitochondria
Determination of enzyme localization on membranes
Treatment of paraffin embedded tissue sections to expose antigen binding sites for antibody labeling.
Digestion of proteins from brain tissue samples for prions in Transmissible Spongiform Encephalopathies (TSE) research.
About This Item
CAS Number: 39450-01-6
form: lyophilized powder
storage temp: −20°C
