bids are invited for chemical and reagent potassium tellurite , solution for leishman , glycerin , glycerol , potassium permanganate , formaldehyde solution , sodium hypochlorite solution , rappaport vassiladis salmonella enrichment broth , nalidixic acid , muller hinton agar , bismuth sulphite agar , phosphate buffered saline ph 7.2 , hydrogen peroxide 30 percentage stabilized for synthesis , catalase test kit plasma and serum and rbc lysate , ezassay antioxidant activity estimation kit frap , 1m sodium phosphate buffer ph 7.0 , l-tryptophan , orthophosphoric acid , ferric chloride anhydrous pure , tri- calcium phosphate extra pure , chromazurol s, hi-cert , sodium chloride for cell culture , sodium hydroxide pellets purified , crystal violet , gram s iodine , safranine , indian ink , malachite green oxalate for microscopy , carbol fuchsin ziehl and neelsen stain solution strong for microscopy , tannic acid , trizol-t reagent , tissue culture plates96 well, 0.3 cm surface , dimethyl sulphoxide dmso extrapure, 99 percentage , filter paper 12.5 cm , pyrogallolextrapure ar, 99percentage , mercuric iodide red pure, 99 percentage , potassium iodide 1m solution total quantity : 8710