# 1240: STARCH-MINERAL SALT-AGAR + 10% NACL


## Main sol. 1240

10	g	Starch (soluble)	
2	g	(NH4)2SO4	
1	g	K2HPO4	
1	g	MgSO4 x 7 H2O	
1	g	NaCl	
100	g	NaCl	
2	g	CaCO3	
1	ml	**Trace element solution**	
20	g	Agar	
1000	ml	Distilled water	

1. Adjust pH to 7.2.


## Trace element solution

0.1	g	FeSO4 x 7 H2O	
0.1	g	MnCl2 x 4 H2O	
0.1	g	ZnSO4 x 7 H2O	
100	ml	Distilled water