# 1614: AMB MEDIUM FOR RACEMICYSTIS SPP. ## Main sol. 1614 5 g Starch (soluble) 2.5 g Casitone 0.25 g K2HPO4 0.5 g MgSO4 x 7 H2O 14 g Agar 1000 ml Distilled water 1. Adjust pH to 7.2. HEPES (10 mM) may be added to keep pH constant.