Home FAQs If I need to dilute Proteinase K, Molecular Biology Grade, how should I do this?

FAQ: If I need to dilute Proteinase K, Molecular Biology Grade, how should I do this?

For immediate use, Proteinase K can be diluted into 1X reaction buffer. To create a stock that permits longer-term storage, the dilution buffer should contain Ca++ (1mM is typically sufficient).