bids are invited for science lab requirement convex lens , concave lens , convex mirror , concave mirror , beaker 500ml , beaker 250ml , measuring cylinder 250ml , conical flask 250ml , litmus paper blue , litmus paper red , test tube box of 100 , iron filling 500gm , cotton roll , glycerine 500ml , hcl , ph paper box , permanent slides , copper sulphate , ferrous sulphate , political globe , model constellation , filter paper , clinical thermometer , lab thermometer , meter scale , spirit methanol , soldering iron , lens holder , ring magnet , disk magnet , bar magnet , cylindriical magnet , all pin , dropper , syringe 10ml , iodine sol 500ml , starch soluble 500gm , reagent bottle 250ml , model monocot and dicot plant , model fiberous root , model human ear , cell 1.5v , connecting wire roll , small bulb , led , glue stick , lazer light , candle box , permanent marker , thread , mortal and pestle , china dish , glass funnel , brush 4no , test tube holder , stethoscope , distilled water 5l , potassium permagnate 500gm , newton colour disk , globe 18inch , school atlas , maps 4x3 , meter bridge , standard resistor , resistance box 1000ohm , resistance box 10000ohm , ammeter , voltmeter , galvanometer , double concave lens , double convex lens , plane mirror , prism , hollow prism , drawing pin , spring balance , optical bench , dnase enzyme , rnase enzyme , protease enzyme , compound microscope , portometer , incubator 12x12x12 , electrophoresis apparatus , digital bp apparatus , respirometer , bell jar , water bath electrical , potassium sulphate 500gm , aluminium sulphate 500gm , potassium aluminium sulphate , capillary tube box , pestle and mortal total quantity : 714