bids are invited for lauryl sulphate broth or lauryl tryptose broth , brilliant green bile broth 2 percentage , macconkey broth with neutral red , macconkey agar , agar medium , tryptophan medium , kovacs indole reagent , methyl red indicator , mr-vp medium or glucose phosphate broth , simmons citrate agar , nutrient agar medium , mannitol salt agar , soybean-casein digest agar or casein soyabean digestagar , potato dextrose agar , grams stain-kit , ec broth ,azide dextrose broth , bile esculin azide agar , bhi with6.5percentage nacl , spore stips or steam sterilliationmonitor strips , soyabean casein digest mediumor tryptonesoya broth total quantity : 107