Lambda DNA is used as one of the substrates in restriction enzym research and in testing of restriction enzymes activity. Phage isolated from heat-inducible lysogen E. coli W3350 (c/857 Sam strain. DNA is isolated from purified phage by phenol extraction a dialyzed against 10mM Tris-HCl (pH 7.6) and 1mM EDTA. It contai 48502 bases pairs.
Storage Buffer