ATCC medium: 217 Van Niel's yeast agar with 25% NaCl
ATCC Medium 112 (see below) with 25% NaCl
ATCC Medium 112: K2HPO4 .......................1.0 g
MgSO4 ........................0.5 g
Yeast extract...............10.0 g
Agar........................20.0 g
Tap water....................1.0 L
Adjust pH to 7.0-7.2. Autoclave at 121C for 15 minutes.