# 669: CYTOPHAGA MEDIUM


## Main sol. 669

10	g	Yeast extract	
1	g	NH4Cl	
1	g	MgSO4 x 7 H2O	
0.2	g	K2HPO4	
1	mg	FeCl3	
20	g	NaCl	
3	g	Agar	
1000	ml	Tap water	

1. Adjust pH to 7.5.