# 941: MEDIUM FOR ARHODOMONAS AND MARINOBACTER


## Main sol. 941

150	g	NaCl (for Arhodomonas)	
6	g	NaCl (for Marinobacter)	
1	g	NH4Cl	
0.1	g	KCl	
0.1	g	KH2PO4	
0.2	g	MgSO4 x 7 H2O	
0.04	g	CaCl2 x 2 H2O	
1	g	Na-acetate	
0.1	g	Bacto peptone	
1	ml	**Trace element solution SL-7**	
1000	ml	Distilled water	

1. pH 7.2 

1	ml	**Wolin's vitamin solution**	


## Trace element solution SL-7

1000	ml	Distilled water	
6.5	ml	HCl (25%)	
1.5	g	FeCl2 x 7 H2O	
70	mg	ZnCl2	
100	mg	MnCl2 x 4 H2O	
62	mg	H3BO3	
190	mg	CoCl2 x 6 H2O	
17	mg	CuCl2 x 2 H2O	
24	mg	NiCl2 x 6 H2O	
36	mg	Na2MoO4 x 2 H2O	


## Wolin's vitamin solution

2	mg	Biotin	
2	mg	Folic acid	
10	mg	Pyridoxine hydrochloride	
5	mg	Thiamine HCl	
5	mg	Riboflavin	
5	mg	Nicotinic acid	
5	mg	Calcium D-(+)-pantothenate	
0.1	mg	Vitamin B12	
5	mg	p-Aminobenzoic acid	
5	mg	(DL)-alpha-Lipoic acid	
1000	ml	Distilled water