0.25 mg / mL RNaseA resuspended in 50 mM sodium citrate, pH 7.2, boil RNase solution for 10 minutes before the first use only, and from then on store at -20°
proteinase K solution (20 mg / mL)
ThermoFisher / Invitrogen
25530-015
resuspend in 10 mM Tris, pH 7.5, 2 mM CaCl2, 50% glycerol, store at -20°C
Foss, E. J., Lao, U., Bedalov, A. G2-seq: A High Throughput Sequencing-based Technique for Identifying Late Replicating Regions of the Genome. J. Vis. Exp. (133), e56286, doi:10.3791/56286 (2018).