bids are invited for equipment chemistry lab items , biology lab items , physics lab items , jr science lab items---1 dropper plastic (3ml) graduated. 50 2 round bottom flask (250ml) 5 3 measuring cylinder (5 ml) 10 4 separating funnel (125 ml) 4 5 atomic model set teacher set 1 6 atomic model set student set 1 7 diamond crystal model 1 8 graphite crystal model --1 eichhornia botany specimens 1 2 spirogyra botany specimens 1 3 marchantia botany specimens 1 4 agaricus botany specimens 1 5 cuscuta botany specimens 1 6 hydrilla botany specimens 1 7 lichen botany specimens 1 8 star fish zoology specimens 1 9 octopus zoology specimens 1 10 tapeworm zoology specimens 1 11 racemose inflorescence (set of 5) 1 12 cymose inflorescence (set of 5) 1 13 shark 1 14 human skull (life size), indian model 1 15 human nervous system superior model superior model on board (30x12) 1 16 parenchyma plant tissue 1 17 collenchyma plant tissue 1 18 sclerenchyma plant tissue 1 19 xylem plant tissue 1 20 phloem plant tissue 1 21 t.s of monocot stem plant tissue 1 22 t.s of monocot root plant tissue 1 23 t.s of dicot root plant tissue 1 24 t.s of dicot stem plant tissue 1 25 amoeba binary fission 1 26 yeast budding 1 27 hydra slide 1 28 muscle striated animal tissue 1 29 muscle smooth animal tissue 1 30 muscle cardiac animal tissue 1 31 mammal blood animal tissue 1 32 areolar tissue animal tissue 1 33 adipose tissue animal tissue 1 34 paramecium animal tissue 1 35 mammal bone animal tissue 1 36 methylene blue (125 ml) 1 37 acetocarmine (100 ml) 2 38 spirit (500 ml) 1 39 ph papers pkt (200 ls) 10 40 coverslips (pk. of 10gm), 18mm, round 5 41 blotting papers circles (18x22 square) 10 42 one cavity slides (pack of 10) 3 43 digital balance from mg cap. 600gm, l.c. 0.01gm (10mg). 1 44 pipettes (b.g., 5ml) 45 first aid box 1 46 lens cleaning tissue (paper book of 100) 1 47 thermometer (centigrade) (30cm length), -10 to 110c, mercury. 6 48 pathological microscopes mono mini (monocular) micron make - co-axial low drive 140 mm x 120 mm mechanical stage - quadruple revolving nose piece - focusing by seperate coarse and fine focusing knobs 1 div=0.002mm - with focusablecondensor - illumination by built in led light with intensity controller - objectives(imported achromatic): 4x, 10x, 40x(s/l), 100x(s/l) - eyepieces: wf 10x/16mm paired---1 retort stands physical practical purpose (iron stand with clamp & bosshead) 7x5 sheet metal (retort stand), superior quality 10 2 capillary tubes melting point (pkt), superior quality in plastic box (both end open). 10 3 archimedes experiment setup 2 4 daniel cell (complete), includes copper pot, empty porous pot & zinc rod 1 5 gold leaf electroscope (complete exp.) metallic frame (export quality). 1 6 soldering iron, soldering wire, soldering flux (paste) soldering iron (35 watt) 1 7 electronic components, soldering wire (roll) 1 8 electronic components, soldering flux (paste) 1 9 plane mirror for refractive index of liquid glass mirror plate, (10cm x 10cm) 10 10 ac sonometer apparatus (complete exp. ) 2 11 electromagnet with transformer for sonometer. 1 12 step down transformer (2-12v, 2amp) 2 13 capacitors (pack of 25) 1 14 resistors (pack of 100) 1 15 led bulbs (pack of 25) 16 transistors (pack of 25) 1 17 diodes (pack of 25) 1 18 induction coil for using solenoid works on (4-6volts d.c.), 10mm spark. 2 19 ammeters (edm-80) square dial, moving coil, dc with desk stand range (0-3amp) 2 20 voltmeters (edm-80) square dial, dc, range 5 volt 2 21 ohms law apparatus (superior quality) with power supply. 1 life history of frog model 1 2 human nervous system (superior model on board 30x12) 1 3 human brain (4 parts dissectible (on base)) 1 4 amoeba binary fission prepared slide for microscope 1 5 yeast budding prepared slide for microscope 1 6 hydra prepared slide for microscope 1 7 xylen prepared slide for microscope 1 8 phloen prepared slide for microscope 1 9 separating funnel b.g., 250ml 2 10 magnifier (metal frame) with magnifier (bakelite handle), 3 1 11 iron filling (box) 500gm. 1 12 atomic model set teacher (euro design) 1 13 pathological microscope (mono mini (monocular) - co-axial low drive 140 mm x 120 mm mechanical stage - quadruple revolving nose piece - focusing by seperate coarse and fine focusing knobs 1 div=0.002mm - with focusablecondensor - illumination by built in led light with intensity controller - objectives(imported achromatic): 4x, 10x, 40x(s/l), 100x(s/l) - eyepieces: wf 10x/16mm paired) 2 14 electronic weighing machine balance digital, cap. 2kg, l.c. 0.1gm (100mg). 1 15 phases of moon (electrically operated) 1 16 solar & lunar eclipse (electrically operated) 1 17 working model of volcano (non working) (exact item not available, standard item have been quoted) 1 18 portrait of madam curie portraits matt canvas laminated on 8mm nuwood board size 20x26 great scientists, 1 19 portrait of homi jehangir bhabha laminated on 8mm nuwood board size 20x26 great scientists, 1 20 kaleidoscope 1 21 water testing kit (for the estimation of boiler & cooling water] { total hardness, ph, alkalinity, chloride, sulphite/residual sulphite, phosphate and nitrite}, 7x100 te 1 22 soil testing kit (for the estimation of n,p,k & ph), 4x10 te 1 23 periscope total quantity : 4