# 453: STANDARD I MEDIUM


## Main sol. 453

7.8	g	Meat peptone	
7.8	g	Casein peptone	
2.8	g	Yeast extract	
5.6	g	NaCl	
1	g	D(+)-Glucose	
1000	ml	Distilled water	

1. Autoclave for 15 min at 121°C. pH of the final medium is 7.5.