bids are invited for chemical 1 - nitric acid suprapure 65% (100441100) 500ml , chemical 2 - hydrochloric acid suprapure 30% (1003181000) 500ml , plasticware 15 - plastic bottle high quality hdpe 1000ml. , plasticware 16 - plastic bottle high quality hdpe 100ml. , general 1 - whattman filter paper no 42 (15 cm. dia) 100 pieces , chemical 3 - n- hexane solution 2.5 lit (pesticide quality) , chemical 4 - sodium sulphate (pesticide quality) 500gm , chemical 5 - sodium chloride (pesticide quality) 500gm , glassware 1 - separating funnel 2 lit with tfe fluorocarbon stop cock, ground glass or tfe stopper , glassware 2 - separating funnel 500ml. with tfe fluorocarbon stop cock, ground glass or tfe stopper , glassware 3 - glass wool for chromatographic column 250 gm , glassware 4 - chromatography column200 mmlong with coarse fritted disc at bottom and tfe fluoro carbon stopcock , glassware 5 - ptfe cap amber colour vials 20ml. , glassware 6 - ptfe cap amber colour bottle 1lit. (1519029) , glassware 7 - erlenmeyer flask, 100ml. , glassware 8 - funnel, 75mm , glassware 9 - funnel, 35mm , glassware 10 - measuring cylinder, 50ml. , glassware 11 - measuring cylinder, 1000ml. , glassware 12 - organic vapor cartridge , plastic ware 1 - retort stand separating funnel (143020) , plastic ware 2 - burette clamp (121200) , plastic ware 3 - separatory funnel holder (12300) , plastic ware 4 - uv safety goggles (800040) , plastic ware 5 - respiratory mask for pesticides digestion , plastic ware 6 - nitrile gloves 100 nos. , glassware 13 - beaker 1000ml. , glassware 14 - volumetric flask (10 ml.) , general 2 - apron large (size 42) , general 3 - apron large (size 44) total quantity : 1