ATCC medium: 457 Achromobacter medium
KH2PO4 .......................1.09 g
K2HPO4 .......................7.32 g
Ammonium tartrate............4.6 g
MgSO4 . 7H2O .................0.04 g
FeSO4 . 7H2O .................0.04 g
CaCl2 . 2H2O .................0.014 g
MnSO4 ........................0.002 g
Distilled water..............1.0 L
Adjust pH to 7.5. Autoclave at 121C for 15 minutes.