supply of science lab equipment materials and consumables in 69 residential high school run by department supply of science lab equipment , materials and consumables in 69 residential high school run by department , composite science laboratory ( physics , chemistry & biology ) , physics chart papers - 30 pcs . ( plastic coatd ) , chmistry chart papere - 30 pcs ( plastic coatd ) , biology chart papers - 30 pcs , dc dynmo - 5 pcs , dc motors - 5 pcs , archemidies principle apparatus -5 pcs . , hydraulic break - 3 pcs , pullies & inclined plane apparatus - 10 pcs , newton apparatus for dispersion of light - 3 pcs , glass slab , glass prism , bar magnet , holder , mill ammeter ( 0-300 ma ) , resistance box ( 0-1000 ohm ) , unknown resistance , rchostat , key ( one way ) , drawing board , up right , copper wire , meter scale , over flow can , magnetic needle , measuring cylinder ( 0-500 ml ) , spring balance , chemistry laboratory , ph paper , hydrochloric acid , sodium hydroxide , ethanoic acid , sodium bicarbonate , sodium carbonate , litmus solution blue , litmus solution red , zinc grannules , ferrous sulphate , copper sulphate , sodium sulfate , barium chloride , iron fillings , copper turning , aluminium chips ( or grannuels ) , magnesium ribbon , calcium oxide , test tube stand , test tube holder , dropper , tong , bunsen burner , sodium chloride , stanch powder , filter paper ( ordinary ) , glass rod , funnel , sulphur powder , bar magnet , carbon disulphide , magnifying glass ( convex lens ) , china dish , mortar & pestle , litmus paper blue & red ( both 12 pcs ) , sulphuric acid , glass tube , hard glass test tube , ammonium chloride , tripod stand , wire gauge , thermometer ( 100 degree celcius ) , round bottomed flask ( 250 ml ) , rubber cork , sodium sulphate , file ( for cutting glass rods & tubes ) , rubber cork driller , bio lab material / items/ consumables , iodine solution , potassium hydroxide , methylene blue stain , soframine stain , glycerol , starch , spirit lamp , petridish , slide plain , tooth picks , brush , needle , scissors ( small size ) , forceps , dropper permanent slide , budding in yeast , binary fission in amoeba , parenchyma , sclerenchyma , collenchyma , strated muscles , unstrated muscles , hydra