tender for materials for integrated / composite science lab for different secondary schools under paschim banga samagra shikhsha mission, dist: cooch behar. (project-ii) , a) list of non-consumable items (set 1): , assembled microscope , test tubes , boiling tubes , beakers (100ml) , beakers (500ml) , conical flask , tripod stand , wire gauze , filter paper (boxes) , assembling box (wooden box for keeping few , funnel (small) (glass) , funnel (small) (plastic) , funnel (big) (glass) , funnel (big) (plastic) , spatula , round bottom flask (small) , laboratory thermometer , glass rod , droppers (small) , droppers (big) , deflagrating spoon , plane mirrors , stands for plane mirrors , test tube holder , scissors , charts for display , portraits (as per choice) , concave mirror , concave lens , separating funnel , china dish , petri dish , needles , laboratory thermometer , spring balance (0-250 gm) , u-shaped magnet , specimens , permanent slides , pin hole camera , kaleidoscope , magnetic compass , bar magnet , iron fillings , iron stand , thumb pins , bunsen burners , glass prism , gas jar , pair of tongs , laptop/ desktop set , convex mirror , convex lens , b) list of consumable items (set 2): , hand wash , hand sanitizer , iodine solution (200 ml) , copper sulphate (200 gms) , sodium hydroxide pallets (200 gms) , matchboxes , slides , cover slips , alcohol (1000 ml) , litmus paper (red and blue) (20 booklet) , sodium chloride (2000gm) , hydrochloric acid (both dilute and concentrated) , methyl orange , phenolphthalein , lime water , magnesium ribbon (4 coils) , sulphur powder (200 gm) , zinc granules , c) biological science items , insectivorous plants , hydrilla , model of different types of teeth , model of a simple pendulum , life cycle of silkmoth , root nodules (rhizobium) , d) equipments and items requirements , different shapes of bacteria (bacilli, cocci,spirilla) , amoeba , amoeba- binary fission , hydra , bread mould , spirogyra , budding in yeast , paramecium , chlamydomonas , delivery charges , sub-total , add gst @ 18%