bids are invited for science lab equipments - glass slab glass prism magnetic compass bar magnet drawing boards spring balance stop clock with start stop & fly back action resistance box plug type optical bench, constantan wire mirror strip with holder meter rod resistance coil voltmeter galvanometer laclanchee cell ammeter battery eliminator connecting wire convex lens convex lens concave lens concave lens concave lens concave mirror concave mirror concave mirror convex mirror convex mirror convex mirroг magnifying glass magnetic needle 3 with stand zinc rod zinc plate copper plate ohms law apparatus one way key two way key thermo meter (c°) ebonite rod ring and ball apparatus rheostat pulley plastic horseshoe magnet metallic bob with hook water proof wall hangings charts daniel cell (copper vessel) digital balance capacity 500gm mass box in 1-2-2-5 series up to 100 gms. non soldering circuit board clamp stand plumb line charts showing physiology human student microscope with light source dissecting microscope microscopic glass slide petri dishes petri dish cover slips forceps dissecting needle spirit lamps test tubes with test tube stand test tube draining tray test tube draining tray student utility set beakers test tube holder blotting paper watch glass measuring cylinder dropper glass funnel butter paper filter paper no. 1 glass rod tripod stand slide box bacteria bacillus algae oscillatoria algae spirogyra fungi rhizopus fungi yeast l.s. funaria amoeba parenchyma tissue collenchyma tissue sclerenchyma tissue epithelial tissue muscular tissue striated muscular tissue non striated muscular tissue cardiac nerve fiber mitosis meiosis t.s.dicot stem and monocot stem t.s.dicot root and monocot root fungi human skelton burette blow pipe beehive shelf bottle brush chart colour ph china dish capillary tube rubber cork cork-borer pipette serological graduated measuring cylinder pestle & motor wash bottle reagent bottle narrow mouth tripod stand triangular file trough thermometer chemical alcohol thistle funnel. wire gauge watch glass ordinary glass wicks for burner elements card set model of diamond structure model of graphite structure water condenser porous pot rubber cork rubber cork rubber cork stirrer storage box instruments tray instruments tray total quantity : 40