bids are invited for item 1 - conc. sulphuric acid 2.5l , item 2 - petroleum ether 2.5l , item 3 - absolute ethanol 500 ml , item 4 - sucrose 500gm , item 5 - bovine serum albumin 5gm , item 6 - sodium hydroxide 500gm , item 7 - hydrochloric acid 35% (hcl) 500ml , item 8 - potato dextrose agar, granulated 500gm , item 9 - alkalinity testing kit 100 tests per packet , item 10 - dissolved oxygen testing kit 100 tests per packet , item 11 - carbon dioxide testing kit 300 tests per packet , item 12 - nitrate testing kit 100 tests per packet , item 13 - nitrite testing kit 100 tests per packet , item 14 - nitrite testing kit 100 tests per packet , item 15 - clove oil 500gm , item 16 - hydrogen peroxide 500ml , item 17 - hishield hand rub 500ml, 10 nos per packet , item 18 - glass funnel diameter 75 mm , item 19 - magnetic stirring retriever 300 mm , item 20 - glass spreader l shape , item 21 - glass spreader triangular , item 22 - cuvette 1 ml , item 23 - cuvette 3.5 ml , item 24 - test tube (with rim) 15 x 125 mm, 13 ml , item 25 - test tube (with rim) 15 x 150 mm, 15 ml , item 26 - test tube (without rim) 15 x 125 mm, 13 ml , item 27 - test tube (without rim) 15 x 150 mm, 15 ml , item 28 - test tube (without rim) 18 x 150 mm, 27 ml , item 29 - petridish (glass) 100 x 15 mm , item 30 - petridish (glass) 150 x 25 mm , item 31 - milk/bacteriological pipettes 1.1 ml , item 32 - milk/bacteriological pipettes 2.2 ml , item 33 - gerber milk pipettes 10.75 ml , item 34 - mohr pipettes 10 ml , item 35 - volumetric pipette 1ml , item 36 - volumetric pipette 2ml , item 37 - volumetric pipette 5ml , item 38 - volumetric pipette 10ml , item 39 - volumetric pipette 25ml , item 40 - pipette 0.1 ml , item 41 - pipette 0.2 ml , item 42 - microscope cover glass 18 x 18 mm packet , item 43 - microscope cover glass 22 x 40 mm packet , item 44 - dessicator with cover 300mm , item 45 - glass stirring rods 8 x 200mm , item 46 - glass stirring rods 10 x 200mm , item 47 - relative density bott