Solution III for agarose plugs
~1 M Sorbitol (Merck, autoclaved)
20 mM EDTA (pH 8.0) (autoclaved)
10 mM Tris-Cl (pH 7.5) (autoclaved)
14 mM β-mercaptoethanol (Merck)
2 mg/ml Zymolyase-20T (ICN 320921)
sterile H2O
Prepare fresh.
~1 M Sorbitol (Merck, autoclaved)
20 mM EDTA (pH 8.0) (autoclaved)
10 mM Tris-Cl (pH 7.5) (autoclaved)
14 mM β-mercaptoethanol (Merck)
2 mg/ml Zymolyase-20T (ICN 320921)
sterile H2O
Prepare fresh.