bids are invited for merck product code 1.93001.5021 - hydrochloric acid pack of 2.5l product code 1.93001.5021 , merck product code 1.11799.0100 - sulfanilamide pack of 100gm product code 1.11799.0100 , merck product code 1.93654.0521 - sodium nitrite pack of 500gm product code 1.93654.0521 , merck product code 1.94949.0121 - imidazole pack of 100gm product code 1.94949.0121 , merck product code 1.02790.0250 - copper (ii) sulfate pentahydrate pack of 250gm product code 1.02790.0250 , merck product code 1.06537.0500 - sodium nitrate pack of 500gm product code 1.06537.0500 , merck product code 1.93205.0521 - potassium dihydrogen phosphate pack of 500gm product code 1.93205.0521 , merck product code 1.08092.0250 - potassium antimony (iii) oxide tartrate trihydrate pack of 250gm product code 1.08092.0250 , merck product code 1.93000.0521 - sulfuric acid (95-97%) pack of 500ml product code 1.93000.0521 , merck product code 1.93202.0121 - ammonium heptamolybdate tetra hydrate pack of 100gm product code 1.93202.0121 , merck product code 61750505001730 - activated cadmium pack of 560gm product code 61750505001730 , merck product code 8222872500 - merck make, hydrogen peroxide, 30%, pack of 2.5 litre; product code 8222872500 , merck product code 1072091000 - hydrogen peroxide, pack of 1 ltr; merck product code 1072091000 , merck product code 1703690100 - merck make, zinc icp standard, traceable to srm from nist zn(no?)? in hno? 2-3% 1000 mg/l zn certipur, pack of 1 litre; product code 1703690100 total quantity : 1