short dated tender - bids are invited for ethylenediaminetetraacetic acid acs reagent pk of 100gm , potassium dihydrogen ortho phosphate anhydrous pk of 500gm , sodium chloride for analysis pk of 500gm , potassium chloride acs reagent pk of 500gm , picric acid purified pk of 500gm , trifluoroacetic acid, reagent plus pk 1 ltr , carboxymethylcellulose sodium salt medium viscosity pk 500gm , formalin solution, neutral buffered, 10 percent histological tissue fixative 4 ltr , phosphaste buffered saline 1 ltr , 5 5 dithiobis 2 nitobenzoic acide, 99 percent pk of 5gm , trichloroacetic acid granulated pk of 25 gm , n n diisopropylcarbodiimide pk 100ml , 2 thiobarbituric acid pk 25 gm , sodium dodecyl sulfate pk 500gm , 1 butanol pk 1 ltr , tetrabutylammonium bromide, solid pk 25gm , sodium hydroxide pellets for analysis pk 500gm , l glutathione reduced pk 5gm , 3 3 diaminobenzidine pk 1 gm , calcium hydride peptide synthesis pk 500gm , acetic acid glacial, greater than 99 percent pk 2.5 ltr , ethanol pk 500ml , rivastigmine certified reference material, pharmaceutical secondary standard pk 0.2 ml , hydrochloric acid 1.0 n, bio regent, suitable for cell culture pk 100ml , hydrogen peroxide solution 3 perecent suitable for microbiology pk 100ml , pyrogallol for synthesis pk 250gm , d plus galactose pk 25mg , ammonium sodium phosphate dibasic tetrahydrate pk 500gm , 5 sulfosalicylic acid dihydrate pk 100gm , ammonium molybdate 99.98 percent trace metals basis pk 5g , ascorbic acid for analysis emparta acs pk 500g , ferric chloride anhydrous for synthsis pk 500gm , aluminum chloride pk 500gm , l lysine mono hydrochloride pk 500gm , sodium cmc polymer pk 500gm , trehalose dihydrate pk 50gm , di sodium edta pk 100gm , methanol hplc grade 2.5 ltr , aceto nitrile hplc grade 2.5 ltr , methylene chloride 2.5 ltr