purchase of laboratory equipments- chemistry dept:- 1.01 soxhlet apparatus set size:large; joint:joint st / ns extractor bottom njoint st / ns extractor top, extractor i.d: 50 mm nextractor volume :200 ml 1.02 convention microwave oven capacity: 25l; power level: 5; display: lcd; temperature level: 110-200oc nmaterial : ss 1.03 digital weighing balance max. capacity 200g; readability:0.1mg; minimum weight 0.16g nadjustment: internal; display :backlit lcd 1.04 tlc – uv chamber tube volume:12 inch; light source: uv 1.05 suction pump head: upto 150 mts; power: 5 to 150 hp; phase: three phase nmaterial: iron, ss, ms 1.06 centrifuge material: ss; 6 / 8 tube 4x4x4 cm 1.07 magnetic stirrer with hot plate capacity:250ml; material: ss and ms 1.08 hot plate 1000watt; temp. 350oc; material : ss and ms n 1.09 digital potentiometer with magnetic stirrer display: led; it is supplied with a set of 4 electrodes viz. reference, platinum, silver & glass. 1.1 digital flame photometer abs: 0.001; wavelength range: 340 - 960 nm; nwavelength accuracy: + / - 1 nm; resolution t: 0.1 nrepeatability: + / - 2 nm n 1.11 heating mantle ( 250 ml ) capacity:250ml; material: m.s. and s.s. 1.12 heating mantle ( 500 ml ) capacity:500ml; material: m.s. and s.s. n