ATCC medium: 1205 Yeast mannitol agar
K2HPO4 ...................................0.5 g
MgSO4 . 7H2O .............................0.2 g
NaCl.....................................0.1 g
Mannitol................................10.0 g
Yeast Extract (BD 212750)................0.4 g
Wolfe's Mineral Solution (see below)....10.0 ml
Distilled water to.......................1.0 L
Autoclave at 121C for 15 minutes. Wolfe's Mineral Solution: Available from ATCC as a sterile ready-to-use liquid (Trace Mineral Supplement, catalog no. MD-TMS.)
Nitrilotriacetic acid........1.5 g
MgSO4 . 7H2O .................3.0 g
MnSO4 . H2O ..................0.5 g
NaCl.........................1.0 g
FeSO4 . 7H2O .................0.1 g
CoCl2 . 6H2O .................0.1 g
CaCl2 ........................0.1 g
ZnSO4 . 7H2O .................0.1 g
CuSO4 . 5H2O .................0.01 g
AlK(SO4)2 . 12H2O.............0.01 g
H3BO3 ........................0.01 g
Na2MoO4 . 2H2O................0.01 g
Distilled water..............1.0 L
Add nitrilotriacetic acid to approximately 500 ml of water and adjust to pH 6.5 with KOH to dissolve the compound. Bring volume to 1.0 L with remaining water and add remaining compounds one at a time.