Amount	Component	Final concentration
3 g/L	potassium hydrogen phthallate	14.7 mM
2.2 g/L	Na2HPO4	15.5 mM
5 g/L	NH4Cl	93.5 mM
20 g/L	glucose	2% w/v
20 ml/L	salts
1 ml/L	vitamins
0.1 ml/L	minerals