Storage:Store at 2-25℃,avoid light
Product introduction
For selective growth culture of Escherichia coli.
Gelatin trypsin hydrolysates provide carbon and nitrogen sources to meet the needs of bacterial growth; Bile salt can inhibit the growth of gram-positive bacteria. Lactose is a fermentable carbohydrate of coliform. Bromocresol purple is a pH indicator, yellow in acidity and purple in alkali.
How to use
In a clean environment, open the package, disinfect the surface of the bottle cap with 75% alcohol, and use it after opening the cap. Please pay attention to aseptic operation.
Composition: g/L
Gelatin trypsin hydrolysate: 20.0
Bile salt: 5.0
Lactose: 10.0
Bromocresol violet: 0.01
Water: 1000mL
pH 7.3±0.2
Note:Product information may be optimized and upgraded. Please refer to the actual label information for accuracy.