From: Natural transformation of Vibrio cholerae as a tool - Optimizing the procedure
Component
M9 medium*
Enriched M9 medium (this study)
DASW#
NaCl
9 mM
259 mM
234 mM
HEPES
0 mM
50 mM
MgSO4
2 mM
32 mM
27.5 mM
CaCl2
0.1 mM
5.1 mM
4.95 mM