# 737: DPM MEDIUM


## Main sol. 737

1	g	KH2PO4	
0.1	g	MgSO4 x 7 H2O	
0.01	g	CaCl2 x 2 H2O	
1.2	g	Na-propionate	
1.8	ml	**Chelated iron solution**	
1	ml	**Trace element solution**	
1000	ml	Distilled water	

1. The pH of the final solution is adjusted to 6.8.


## Chelated iron solution

5.54	g	FeSO4 x 7 H2O	
7.56	g	Na2-EDTA	
1000	ml	Distilled water	


## Trace element solution

0.025	g	CoCl2	
0.08	g	CuSO4 x 5 H2O	
2.86	g	H3BO3	
1.81	g	MnCl2 x 4 H2O	
0.025	g	Na2MoO4 x 2 H2O	
0.22	g	ZnSO4 x 7 H2O	
1000	ml	Distilled water