(for identifying Staphylococcus aureus)
Reg. DCF number 2007/00374
The nutrient medium intended to identify staphylococci in controlling microbial contamination of non-sterile medical products based on fermentation of mannitol.
Is a fine hygroscopic powder of light yellow color with a pink tinge.
Pancreatic hydrolyzate of fish meal, peptone, dry fermentation, pancreatic digest of casein, yeast extract, sodium chloride, mannitol, phenol red agar.
Before cooking medium jar thoroughly. Drug in an amount necessary for the preparation of a series of specific nutrient medium in a stirred 1 liter of distilled water, boiled for 2 min until complete melting of the agar, filtered through cotton-gauze filter and sterilized by autoclaving at 121 ° C for 15 min. The medium is cooled to a temperature of 45-50 ° C, poured into sterile petri plates and dried after solidification.
Ready nutrient medium red.
pH 7,2 ± 0,2
Prepared medium can be stored for 10-14 days at 2-8 ° C in a dark place.