Latest eyepiece Tenders | Government eyepiece Tenders

CTN :44560605

10 Apr, 2026 NA

Nadia - West Bengal

Tender For supply of telescope eyepiece with accessories

CTN :44560679

17 Apr, 2026 NA

Raipur - Chhattisgarh

Tender For supply of integrated science lab equipment/kit - wire gauze, kipp’sapparatus, daniel cell chart, laclanche cell chart, acetone, acetic acid 100ml, acetocarmine soltuion-125ml, aluminium chloride, aluminium carbonate, aluminium metal turning 100gm, ammonium hydroxide(ammonia)-100ml, ammonium sulphate, aniline(for synthesis), arsenic trichloride, arsenic sulphate, bromine water, biuret reagent-125ml, borax carmine solution125, aqueous solution)-125ml, boric powder 100gm, buffer capsules ph-4.0-10pcs, buffer capsules ph-7.0-10pcs, buffer capsules ph-9.2-10pcs, calcium chloride 100gm, calcium carbonate precipited, calcium sulphate, chloroform 100ml, cobalt chloride-100gm, cobalt nitrate-100gm, copper sulphate 100gm, copper chloride, copper metal turning-100gm, glucose powder, spirit lamp, beaker 50ml, beaker 250 ml., beaker 500 ml., measuring cylinder, tripod stand, cavity block, capillary tube, rubber cork, ammonium chloride, barium carbonate, barium chloride, barium sulphate, edta di sodium salt-100gm, bendict's solution 100ml, 2,4-dinitrophenyl hydrazine-25gm, complement of set, subset and superset, de morgans's law, distributive laws, decoding relations and functions, trigonometric function (cos x), trigonometric function (tan x), principal of mathematical induction, complex numbers, permutation and combination, arithmetic mean and geometric mean, three dimension, limit and continuity, inverse trigonometric function ( sin-1), inverse trigonometric function (cos-1), inverse trigonometric function (tan-1), inverse trigonometric function (sin x and sin-1x), rolle’s theorem, lagrange’s mean value theorem., increasing and decreasing, maxima and minima., integral, ????→. (????̅ × ????→), intersection of two planes, plane passing through the line of intersection of two plane, angle between two planes, linear programming, probability, conductive and non conductive materials, electric generator, convection heat transmission by conduction, working dc motor fleming’s left hand rule, convergent and divergent rays light -reflection and refraction, pinhole camera, laboratory stand, steel roller, induction coil ( 10 mm spark ), sonometer, double concave lens, double convex lens, drawing board, led, pn junction diode, transformer model, ic, transistor, meter scale, jockey, manganin wire, pins, plumb line (small size), potentiometer, wire gauze, capacitor, zener diode, bread board, banana plug connecting wire, crocodile clips, graphs paper, led torch, pn junction diode characteristics apparatus apparatus, zener diode characteristics apparatus, ping pong ball, g clamp 3”, polaroid, candle, block & tackle apparatus, screw driver, micrometer chart, vernier callipers chart, resistance colour coding chart, vernier calipers, screw gauge, glass slab, prism, magnetic compass, bar magnet, multimeter, resistance box, meter bridge, inclined plane, mirror strip with plastic holder, volt meter with stand, galvanometer, leclanche cell, ammeter with stand, battery eliminator, variable power supply, connecting wires, concave mirror, convex mirror, ohms law apparatus, plug key, plug key, rheostat, u‟ shaped magnet, bob with hook, copper calorimeter with stirrer, daniel cell, electronic balance, soldering kit, soldering mat, measuring cylinder, tripod stand, cavity block, capillary tube, rubber cork, student microscope with light source, dissecting microscope, nervous system chart, muscle system chart, human eye chart, human excretory chart, skin chart, spirit lamp, beaker 50ml, beaker 250 ml., beaker 500 ml., tripod stand, cavity block, rubber cork

CTN :44445353

23 Mar, 2026 NA

Kanakapura - Karnataka

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - supply and installation of science lab materials at government high school hosadoddi village - bsw microscope ble-5(kb-5) light source type: reflecting mirror material all metal-powder coated to 90 microns real angle of vieqw 90 degrees magnification maximu - 675 x brand. bsw objective lens description achromatic this has 10x 15x eyepieces with 10x and 45x objectives, the perfect combination. magnification 100x to 675x,4 magnification setting- 100x, 150x, 450x and 675x comes with premium optics comes safely packed in a thermol box telescope convex lens concave lens voltmeter ammeter calcium carbonate potassium permanganate slides each test tube litmus paper blue litmus paper red beaker 100ml beaker 250ml beaker 500ml prism lactometer clinical thermometer bp monitor stethoscope bottle specimen each laminated charts each geometry shapes model set solar and lunar eclips model glass almirah buratta

CTN :44108023

17 Mar, 2026 92.00 Lacs

Ganderbal - Jammu And Kashmir

Tender For bid to ras bid to ras supply of cosmic classrooms - interior mural 3d art full room without floor , phases of moon manual , newtons colour disk , day and night manual , solar and luner eclipse manual , ray optics kit , solar energey kit , anti gravity , wieght on other planets , vernier calliper , screw gauge , tuning fork , dubsonic telescope , solar filter , star laser pointer pen with batteries , magnifying glasses , concave lens , convex lens , concave mirror , convex mirror , prism , handy planisphere , litmus paper red , litmus paper blue , ph paper 100 strips , atomic balls , test tubes , test tube stand , evaporation experiment 1 retort stand 1 spirit burner 1 china dish 1 wire guage double 1 tripod stand , filteration experiment 1 retort stand 1 retort ring 1 funnel 1 beaker 1 500 ml 1 filter paper 100 pcs , megnatic set , zodiac constellation 3x3 feet , planisphere 3x3 , we are made of stars , model of rocks , model of minerals , model of metals , telescope model kit , separate chart of substances , dissection box , chemistry kit tongs test tube holder and test tube brush , spirit lamp solution , extra items first law strips curve balls 3 bulb for reoptics , tds meter , pslv rocket model big , space shuttle model big , constillation viewer , satelite signal model , aryabhatta satellite model , solar system model , earth layer model big , structure of sun model , seasons model , photos of geographers , star globe , globes floating , anemometer normal , time indicator , rocket to moon model , water turbine model , biogas plant model , wind mill motorised , wind wane big iron , solar system diy kit , ifpd panel display with backup , display tables , dual desks , digital podium la lectern , ifpd panel with shutter , solar invertor setup

CTN :44327188

20 Mar, 2026 NA

Delhi - Delhi

Tender For supply of science specific lab d d - magnets , pin screen , newton colour disc , farady law , rheostat , solenoid , ray optic kit , compass , gravity toy , circuit board , day night , concave lens , convex lens , concave mirror , convex mirror , solar system model , dynamo model , demonstration transformer , crocodile clips ( small) , crocodile clips ( big) , banana clip ( small) , banana clip ( big) , slotted weight 5*50 gm , slotted weight 5*10 gm , thread roll nylon , plane mirror strips (2"*5") with woden /plastic stand , lens holder , measuring cylinder 250 ml , measuring cylinder 1000 ml , hand lens big with led , hand lens small without led , step down transformer (220 v to 4 v) , knitting needle , loose diodes , resistor , capacitor , led , ldr , eureka cylinder , travelling microscpe , bar magnet , ball bearing 1 box , iron stand , plumb line , laser light with cells , cappilary tube 1 dozen , prism , glass slab , key (one way) , connecting wire , sand paper , stop watch (digital) , meter bridge , matallic shaps , balance(digital) , burette stand(plastic) , test tube brush , cork borer (iron) , cork presser(iron) , crucible tongs (iron) , newton cradle , atomic , funnel stand or filter stand (steel/iron) , pestle and mortar , pinch cock(iron) , retort stand with ring and clamp , spirit lamp (barss) , test tube holder (iron) , triangular stand (iron) , tripod stand(iron) , wire gauze(iron) , beaker , burettle , china dish , conical flasks , dessicator , gas jar dises , flasks (r. b. &f. b. ) , funnel , gas jar or cylinder , glazed tile , measuring flasks , pipette , retort , thistle funnel , kipps apparatus , watch glass , ammonium carbonate 500 gm , ammonium chloride 1 kg , ammonium sulfate 500 gm , ammonium bromide 500 gm , aluminum sulfate 500 gm , iron sticks 250 gm , potassium nitrite 500 gm , ammonium oxalate 500 gm , sodium thiosulphate 1 kg , zinc sulfate 1 kg , sodium hydroxide 1 kg , copper sulfate 500 gm , potassium nitrate 500 gm , oxalic acid 1 kg , magnesium sulfate 500 gm , magnesium chloride 500 gm , ammonium phosphate diabasic 500 gm , sodium chloride 1 kg , potassium ferrocyanide (k4fe(cn)6) 500 gm , ferrous sulfate 500 gm , sodium bromide 500 gm , ammonium ferrous sulfate 1 kg , barium chloride 1 kg , strontium nitrate 500 gm , sodium sulfide (na2s) flakes 500 gm , potassium chromate 500 gm , lead acetate 500 gm , sodium sulfate anhydrous 1 kg , lead nitrate 500 gm , universal indicator 500 ml , ammonia solution 1 lt (nh4oh) , phenol 500 ml , aniline 1 lt , bromine water 1 lt , acetaldehyde 500 ml , fehling solution(a) 500 ml , fehling solution(b) 500 ml , acetone 1 lt , carbon disulfide 500 ml , phenolphthalein 250 ml , nesslers reagent 250 ml , manganese chloride 500 gm , calcium chloride fused 500 gm , chloroform 1 lt , test tube (50/125mm) 5 box , test tube holder (thick brass) , dropper glass (150mm) , funnel (2) , pipette (10ml)bulb tube , conical flask (250ml) , volume tric flask (100ml) , filter paper(12. 5cm) , glass rod(thick) , plain white labels (2/1) , sodium sulfite (na2so3) 1kg , picric acid 500 gm , borax 500 gm , cobalt glass , aluminum metal 250 gm , spatula , bunsen burner , droppers , burettes(50ml) , burette stand , laboratory thermometer (-10c to 110 c) , loop the loop , ph paper , litmus paper red , litmus paper blue , litmus solution red 125 ml , litmus solution blue 125 ml , iodine solution 125 ml

Central Government/Public Sector

CTN :44336588

23 Mar, 2026 NA

Shillong - Meghalaya

Tender For supply and installation of set of equipment/items laboratory glassware , anaerobic apparatus , electronic balance centrifuge (high power) , lab refrigerator (400l) , micrometer eyepiece , micrometer stage binocular , microscope (high- end) , binocular microscope (student) , microscope fluorescent , microscope , ph meter , serum inspissator , vdrl shaker , oil immersion lens (student) , colony counter , culture/serology , consumables antibiotic discs , antibiotic zone , scale antisera (salmonella) , antisera (shigella dysenteriae) , antisera (shigella flexneri) , antisera (shigella sonnei) , antisera (vibrio cholerae) , atcc strain (enterococcus faecalis 29213) , atcc strain (e. coli 25922) , atcc strain (e. coli 35218) , atcc strain (pseudomonas , aeruginosa 27853) , atcc strain (staphylococcus aureus 25923) , atcc strain (staphylococcus aureus 29213) , blood culture , bottle (plain) , bact/alert blood , culture bottle , micropipette set , media preparation , materials , staining materials , digital , thermometer , serological kits , culture plates (glass) , slide warmer , magnifying glass (metal handle) , microscope stage/condenser , micrometer eyepieces , micrometer stage staining troughs , microcentrifuge ppe kits , viral transport , medium (vtm) , virology kits , meat mincer , postmortem instrument set , suction pump filtering apparatus , desiccators , vacuum , desiccators , lyophilizer , thermal cycler , phase contrast , microscope , vortex mixer , autoclave , v.d.r.l. slides , kline concavity , slides , mccartney bottle , bod incubator , loop steriliser

Central Government/Public Sector

CTN :44231197

19 Mar, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of 8 parabolic primary mirror aluminized coated , primary mirror cell , secondary mirror elliptical , secondary spider assembly 4 vane , 2 inch crayford focuser , finder scope 8 multiply 50 , finder scope bracket base , optical tube assembly , altitude bearings pair , azimuth bearing system , dobsonian rocker box panels , eyepiece addition accessories pack , solar system motorised model , solar lunar eclipse motorized model , phases of moon motorized model , day and night motorized model , four seasons apparatus motorized model , universal time indicator , remote controlled satellite launcher , gslv mk ii model , gslv mk iii model , pslv model , satellite moving around earth model , star dial , geo clock , no star during day model , space time fabric model , james webb telescope model , water rocket kit , rubber power rocket kit , modular robot kit , pen drive 32gb , green laser pointer

Central Government/Public Sector

CTN :44194258

17 Mar, 2026 3.78 Lacs

Chatra - Jharkhand

Tender For supply of vernier calliper, bob/metallic sphere(small) with hooks, wooden block small size, beaker (glass), screw gange, metal/steel sheet (rectangular), spherometer, watch glass, law of parallelogram apparatus (gravestand apparatus), inclined plane with roller & pan, weight box (physical), protector (plastic) laboratory use), physical balance (digital), spring balance, tubular, vertical stand with 3 clamps, meter scale 100 cm, meter scale 50 cm, stop clock, bench pulley, semi circular meter scale, spirit lamp/burner, wall mount for searle's apparatus, scarl's apparatus, steel wire, loose weight 1/2 kg, loose weight 50 gm, loose weight 20gm, hangers with slotted weights 500 gm, hangers with slotted weights 100gm, hangers with slotted weights 50 gm, boyle's law apparatus, fortico barometer, laboratory thermometer, plumb line level, capillary tube, kesino taise (compieter w, capillary tube, clamp & side rod attachment used in, experiment, surface tension of liquid by capillary rise method, travelling microscope, round bottom flask (calibrated), calorimeter, double layered bronze pot, thermometer 1/2 degree c, stirrer, sonometer, electromagnet with transformer for sonometer, tuning fork set, rubber pad, resonance tube apparatus, slinky spring, lypsometer, rubber cork for hypsometer, wire cutter, scale for measuring angles, measuring tape, water pipe with a metallic nozzle (narrow opening)., split cork, steel ball diameter 2.5 cm, wooden block 2 cm hight, wax 500gm, boiling tube, lid (having two holes), wire gauge, bi-metalic sheet/rod of iron and brass, horizontal friction table, tripod stand, apparatus for newton's cooling law, gold leal flecectroscope, ohm's law apparatus, wheatstone bridge apparatus, meter bridge, potentiometer, 10 wire, resistance box 1-1000 olim range, resistance box, 1-5000 ohm range, rheostate 30 ohm, rheostate 50 olum, one way key, two way key, moving coil galvanometer (30-30 divisons), glass tube( open at both ends), glas rod, ebonite rod, banana plug connectors prob/leads, connecting wires, voltmeter (0-15v), ameter (0-5 a), miliameter (0-500 ma), jockey, lechlanche cell, deniel cell, dry cell( rechargable) 1.5 v, sand paper, electromagnet for demo, optical bench with 3 stands, plane mirror small size, convex mirror of different focal lengths, concave mirror of different focal lengths, convex lens of different focal lengths, concave lens of different focal lengths , 10 newton's ring model, 5 battery climinator 12 volt, 7x5", bar magnets, dipress clamp & bosshead, drawing board, glass slab (english glass) 100x60x18 mm, glass slab(english glass) 75x50x18 mm., horse shoc magnets, iron stand (will cramp of boss ried, logic gate apparatus, magnetic compass small size, magnifire, prism, quality with, sheet metal (retort stand) superior, working model of dynamo, working model of electric motor, zener diode experiment circuit board, pn junction diode, zener diode (0-10 v), carbon resistance of different values, npn transistor, pup transistor, junction diodes/ semiconductor diode, led, electric switch, ic chip , capacitor , multimeter digital, electric tester, spirit level, tool kit (plier, screw diver,drill machine and all essential tools), kaleidoscope, periscope, crocodile clip for connections, board pin packet., cotton thread roll, lycopodium powder, constantan wire/resistant wire, iron filling 500gm., amonium chloride 99%, cupric sulphate (copper sulphate)-98.5%, 500 gm, glycerine (glycerol) - 98% 500 ml , analytical balance, analytical balance (digital), asbestos sheet plain, bunsen burner, chemical bonding chart, chemical splash protection google, chemistry kit, daniel cell kit, electric water bath, fractional weight with rider, funnel, galvanometer, hand operated centrifugal machine, hybrid orbital chart, laboratry safety chart, laboratry technique chart, milli voltmeter, modern periodic table laminated, ncert molecular model kit, ph chart laminated, rubber pipe for bunsen burner, senior seco

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