Skip to main content
. 2020 Nov 25;1(3):100166. doi: 10.1016/j.xpro.2020.100166
Digestion Buffer Final Concentration Amount
Tris-HCl pH8 (1 M) 50 mM 0.5 mL
EDTA (0.5 M) 1 mM 0.02 mL
Guanidine Hydrochloride (8 M) 0.8 M 1 mL
Triton X-100 (10%) 0.5% 0.5 mL
ddH2O n/a 7.88 mL
Proteinase K (800 units/mL) 8 units/mL 0.1 mL
Total n/a 10 mL

Store digestion buffer (without Proteinase K) as aliquots at −20°C for a few months. Add Proteinase K right before use.