Latest optical window Tenders | Government optical window Tenders

CTN :43547088

13 Feb, 2026 NA

Bathinda - Punjab

Tender For bid to ras corrigendum : supply of viscometer ostwald , autoclave , refrigerators , automated single station tablet punching machine , ointment filling machine , all-purpose equipment with all accessories , bottle sealing machine , liquid filling machine , ampoule washing machine , ampoule filling and sealing machine jet burner , tablet dissolution apparatus , tablet disintegration apparatus , buchner funnel 1000ml , digital melting point apparatus , sahlis haemoglobinometers , human permanent slides for various tissues , articulated human skeleton thermoplastic polymer , disarticulated human skeleton thermoplastic polymer , laminar air flow cabinet mini , mannequins for cpr-1 with indication signals , mannequins for injection iv arm , colostomy bags , percutaneous entry thinwall needle, for hospital, size 29 g , digital ph meter , centrifuge , digital thermometer , walking stick , lumbo sacral belt , elbow support , functional knee cap , ir thermometer , catheters , stop watch , nebulizer , various type of ppe kits , conical flask 250ml , beaker 500ml , beaker 250ml , glass volumetric pipettes 10 ml , glass volumetric pipettes 5 ml , burette stand , volumetric flask 500 ml , volumetric flask 250 ml , measuring cylinder 10 ml , measuring cylinder 50 ml , measuring cylinder 100 ml , measuring cylinder 250 ml , round bottom flask 250 ml , round bottom flask 500 ml , glass distillation apparatus , leibig condenser ) /bid number: gem/2026/b/7097414 * /dated: 12-01-2026 & & / bid document1 / 46

CTN :43988651

06 Mar, 2026 NA

Hyderabad - Telangana

Tender For supply of test section optical window with frame 420mm x 210 mm , plenum chamber optical window with frame dia 430mm , optical collimator mirror with gimbal mount dia 430 mm x 50mm , optical fold mirror with gimbal mount dia 630 mm x 70mm , light source , pedestrain stand with translation bench and mouinting foundation with vibration isolation , knife edge and slit with adjustable mounts and dispersion prism , high speed video camera , design installation and commissioning

Central Government/Public Sector

CTN :43991246

05 Mar, 2026 14.92 Lacs

Bardhaman - West Bengal

Tender For supply of nicrmo-3 mig wire , stellite 6 mig wire , hifin liquid , polishing grade diamond paste quarter mic , polishing grade diamond paste 1 mic , polishing grade diamond paste 3 mic , emery paper grade 180 , emery paper grade 220 , emery paper grade 320 , emery paper grade 400 , emery paper grade 600 , emery paper grade 800 , emery paper grade 1000 , emery paper grade 1200 , emery paper grade 1500 , emery paper grade 2000 , emery paper grade 2500 , lab solvent 500ml , polishing grade alumina suspension grade 1 or 2 or 3 to 500ml , diamond paste , emery paper , ethanol , vacuum desiccator o. d x l. d. 171mmx149mm , silica gel , alumina , hifin liquid , 6351 aluminium alloy , pure aluminium , silicon metal , 99. 7 percent recrystalized alumina tube max od 59-60 mm , agate mortar and pestle a grade id 4inch , 99. 7 percentalumina cylindrical crucible capacity 10ml , 99. 7 percent alumina cylindrical crucible capacity 20ml , 99. 7 percent alumina cylindrical crucible capacity 50ml , alumina disc dia. 80mm thick 4-5mm , zro2 disc dia. 80mm , thick 4-5mm , vice for metacut dcm , carbon-dioxide regulator , carbon-dioxide flowmeter , argon regulator , carbon-dioxide cylinder , carbon-dioxide gas , beaker borosil - 5ml , beaker borosil - 10ml , beaker borosil- 25ml , beaker borosil - 50ml , beaker borosil 100ml , beaker borosil - 500ml , spatula-200-himedia 10 pcs , graphite felt electrode-sigma , toluene empluramerck 500ml , acetone empl- merck,500ml , diluent for dna extraction, hi 500ml , molybdenum iv sulfide-sigma aldrich 100 grams , titanium powder 325 mesh -alfa aesar 100grams , graphene nano platelets - alfa aesar 25 grams , tantalum powder - 100 mesh alfa aesar 25 grams , yttrium oxide micropowder , low concentration diamond impregnated wafering blades , crucible tong 18 inches , desiccator vacuum pp by pc 200mm plastic , beaker ) /bid number: gem/2026/b/7232013 * /dated: 12-02-2026 & & / bid document1 / 84 & & ' ' /item category500ml- borosilicate glass , 13 pcs stainless steel lab spatula set , extra-large microwave kiln for microwave heating , silicon carbide crucible, crucible for melting metal , high temperature alumina tube o. d. 90mm, i. d. 100mm, length 350mm , high precision wenser digital balance220g by 0. 001g , thermoplastic elastomers isi approved half face reusable mask , high temperature safety helmet with dark flip lens, folding black glass , heat resistant gloves for high temp. up to 750 degree f , alumina foil high temperature apron, 1000 degree heat resistant with thermal insulation , argon cylinder 7cum with argon gas normal 7cum with argon regulator and flowmeter , 99. 5 percent alumina cylindrical crucible- 50ml od 41mm , quartz low form crucibles 50ml , quartz low form crucibles 25ml , agate mortar and pestle id 63mm , mortar and pestle steel , brass sieve set 20mm to 1mm with pan and lid , argon gas cylinder flow meter , argon gas cylinder regulator , diamond paste , agate mortor and pestle ceramic 65mm , hci , pyrogallol solution , argon gas cylinder with gas , vacuum desiccator o. d. x i. d. 171mm x 149mm , agate mortar and pestle ceramic 63mm , calcium chloride , ethanol bottle 2500ml , toluene bottle 20l , alumina bottle 1l , nitrile gloves , spatula set , vacuum pump , hand vacuum cleaner , zirconium chunks or wire , niobium chunks or wire , zirconium powder chempure 100gm , titanium powder loba chemie 100gm , niobium powder alfa aesar 50gm , aluminium powder alfa aesar 1kg , copper powder loba chemie 500gm , nickel powder loba chemie 500gm , hydroxyapatite powder 100gm , hightemperature gloves , heat-resistant face shield and safety goggles, high temp. blue glass helmet , apron , safety goggles, dark , safety goggles, transparent made by 3m company , steel-toed boots , respirator mask , leather hand gloves , chemical hand gloves , nose musk , ear plug , safety helmet , safety helmet with face shield nicrmo-3 mig wire, stellite 6 mig wire, hifin liquid, polishing grade diamond pa

Central Government/Public Sector

CTN :43986034

17 Feb, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For procurement of consumable sahil's hemoglobinometer ,slide (non-frosted) ,ammonia solution ,wbc diluting fluid ,benedict's reagent ,blood group detection kit ,dropper/volumetric pipette ,slide storage box ,sulphur powder ,sprit ,hydrogen peroxide ,rbc pipette ,slide staining rack ,test tube holder ,cleaning brush ,beaker, glass

CTN :43968118

15 Feb, 2026 NA

Gandhinagar - Gujarat

Tender For request for quote (rfq) for supply and installation of chemical & consumable-25-26. rocket immunoelectrophoresis kit , flow cytometry antibodies , direct elisa kit , single diffusuion kit , ficoll , yeast extract , t- broth , maltose , fructose , zncf (basic fuchsin + ethanol + phenol crystals) , cover slips , hiper transformation teaching kit (htbm017) , hiper pcr teaching kit (htbm016) , hiper bacterial conjugation teaching kit (htm004) , hiper restriction mapping teaching kit (htbm021) , hiper ligation teaching kit (htbm019) , hiper plasmid dna extraction teaching kit , (column based) (htbm002) , hiper restriction digestion kit , sealed lancets , lancet pen , gloves , seterile tips 1ml , pulse oxymeter , peak flow meter (for lung volume experiment) , haematoxylene and eosin stain , plasmid dna cloning teaching kit , lambda dna , e coli auxotrop culture , 2,6-dcpip sodium salt , universal bacterial primers 27f 1492r (100mm) , bacterial chromosomal isolation kit , protein expression kit , pet28 vector , dh5alpha , cavity slide , petriplates , potassium acetate , dissection needle , rubber bands , beaker-100ml,500ml,250ml,50ml , ethyl acetate , phenolphthalein indicator , tissue paper , acetone , methyl iso-butyl ketone (mibk) , benzoic acid , toulene , methanol , deionised water , small measuring cylinder , colcemid , sds page teaching kit , rna isolation kit , hiper southern blotting teaching kit , amino acid standards (glycine, alanine, tryptophan etc.) , radial immuno diffussion teaching kit , copper strips , gel electrophoresis assembly kit with power pack , fta paper , leucomalachite green (129-73-7) , nuclear fast red (6409-77-4) , indigo carmine (860-22-0) , qiagen onestep rt-pcr kit , benzidine analytical standard , lens linen magnifier , nessler's reagent , potassium chlorate , aniline sulphate , sodium rhodizonate , potassium permanganate , cobalt nitrate , ammonium sulphate , cupric sulphate , iodoform , arsonium iodide , bromoform , bromobenzene , cyanoacrylate glue , gypsum crystals , acetocarmine stain , potassium hydroxid , burette , burette stand , burette clamp , beaker(100ml)glass , beaker(250ml)glass , beaker(500ml)glass , rubber bulb (small,medium) , volumetric flask(50ml,100ml) , volumetric flask(250ml,500ml) , glass rod (small) , watch glass , test tube , conical flask(100ml)glass , pipette(10ml)glass , measuring cylinder(10ml)glass , washing brush(small,big) , gloves(medium,large) , sodium metal , ferric chloride , silver nitrate , sodium carbonate , sodium bicarbonate , lead acetate , 2,4,dinitrophenyl hydrazine , schiffs reagent , tollens reagent , benedict reagent , litmus paper(red&blue) , ethanol , aniline , acetic anhydride , benzyl alcohol , sodium bisulphite , salicylic acid , potassium bromide , sodium hydroxide pellets , potassium iodide , potassium persulphate , edta , ammonia buffer , bromine water , lithium sulphate , dimethyl sulfoxide , ethanol denatured (purity - 99.9%) , n-methyl 2-pyrrolidone (purity - 98%) , cyclohexanone , carboxymethyl cellulose , graphite sheet roll , pestle & mortar (small size) , pack of tissues , spatulas (1 large & 1 small) , large pair of kitchen scissors ,

CTN :43164459

13 Feb, 2026 56.62 Lacs

Kanchipuram - Tamil Nadu

Tender For bid to ras supply of procurement of nrs items for otr port chennai c c -sampling bottle 500ml capacity , 100 ml glass beaker , 250 ml glass beaker , 500 ml glass beaker , heaving line and dip trays , beakers and trays for sampling , portable battery charger , hand held pump air sampler , ppdu with soap solution water tanks empty tanks plastic steel drums , 1 ml pipette variable , 5 ml pipette variable , hand held gamma spectrometer model identifier

Central Government/Public Sector

CTN :43648381

17 Feb, 2026 NA

Trichy - Tamil Nadu

Tender For corrigendum : supply of consumables - edta disodium salt dihydrate extrapure ar , percentage assay: ≤ 99.5% , zinc sulphate heptahydrate acs , percentage assay: ≤ 99.5% , ammonium chloride acs , percentage assay: ≤99.5% , ammonia solution extrapure ar , percentage assay: ≤ 30% , erichrome black t acs , ethanol , potassium iodide pure , percentage assay: ≤99% , sulphuric acid , manganese (ii) sulphate monohydrate extrapure ar , percentage assay: 99% , hydrochloric acid , starch , oxalic acid extrapure ar , percentage assay: ≤ 99.5% , potassium permanganate extrapure ar , percentage assay: ≤99.5% , ammonium ferric , sulphate dodecahydrate , extrapure ar, acs , percentage assay: ≤ 99% , ammonium ferrous sulphate hexahydrate extrapure ar, acs , percentage assay: <99% , ammonium thiocyanate acs , percentage assay: ≤99% , nitric acid , polyvinyl alcohol , burette (50 ml) with glass stop , pipette , capacity:20 ml , material: borosilicate glass , pipette , capacity:10 ml , material: borosilicate glass , conical flask with graduation , capacity :250 ml , material: borosilicate glass , standard measuring flask , capacity: 10 ml , material: borosilicate glass , standard measuring flask , capacity: 100 ml , material: borosilicate glass , beaker with graduation , capacity :250 ml , material: borosilicate glass , beaker with graduation , capacity: 100 ml , material: borosilicate glass , watch glass , funnel , material: polypropylene , glass rod 6' size , dropper , material: glass , measuring cylinder with graduation and hexagonal bottom , capacity: 10 ml , material: polypropylene , measuring cylinder with graduation and hexagonal bottom , capacity:20 ml , material: polypropylene , measuring cylinder with graduation and hexagonal bottom , capacity: 100 ml , material: polypropylene , tile(white) , wash bottle (1 litre) , material: polypropylene , tissue paper , whatmann filter paper , iodine flask with glass stop and lid , capacity :250 ml , material: borosilicate glass , viscometer with bulb (rubber) , capacity:20 ml , material: borosilicate glass , stop watch (digital) , stop watch cell

CTN :43921199

27 Feb, 2026 NA

Thinghat - Manipur

Tender For supply of anaerobic apparatus , autoclave -100 lts , autoclave -52 lts , autoclave -32 lts , stainless steel dresing drum for autoclave 15 x 12 inch , stainless steel dresing drum for autoclave 14 x 9 inch , stainless steel dresing drum for autoclave 9 x 9 inch , stainless steel dresing drum for autoclave 11 x 5 inch , balance electronic digital , biosafety cabinet type 2a , bod incubator , laboratory centrifuge 12 tubes , co2 incubator , deep freeze minus 20 degree c , distilled water plant , elisa reader , elisa washer , hot air oven , bacteriological incubator 70 litres , ups system power backup for incubator , lab refrigerator minimum 400 litres , laminar flow , micrometer eye pieces , micrometer stage , compound microscope binocular for students , compound microscope binocular for faculty , mercury thermometer , ph determination apparatus ph meter , serum inspissators , vdrl shaker , vortex mixer , water bath with variable temperature , oil-immersion for microscope , colony counter , digital laboratory weighing scale of capacity less than or equal to 500 gms , laboratory jar , conical 100 ml , conical 250 ml , conical 500 ml , beaker 250 ml , beaker 500 ml , test tube -13 x 100 mm capacity 9 ml , test tube rack , petridish for bacterial culture 90 mm , petridish for bacterial culture 120 mm , glass reagent bottles with dispenser caps 125 ml , droppler bottles , mc cartney bottle , bijou bottle , oxidase disc 50 disc per bottle , glass dessicator 150mm with cover knob and ceramic plate , attogram presion balance, 200g by 1mg , non mercury glass thermometer minus 10 deg to 110 deg celcius 30 cms , universal container , examination gloves 50 pairs per box , micro spatula stainles steel and double ended scoop and flat end , digital thermometers , digital freeze thermometers , models of hiv, influenza virus, rabies virus, corona virus , burners for heating slides , antibiotic zone scale , antisera-salmonella , antiserashigelladysenteriae , antisera-shigellaflexnari , antiserashiegellasonnie , 37 antisera vibrio cholerae , atcc strain enterococcus fecalis 29213 , atcc strain e. coli 35218 , atcc strain e. coli 25922 , atcc strain pseudomonas aeruginosa 27853 , atcc strain staphylococcus aureus 25923 , atcc strain staphylococcus aureus 29213 , bottles for blood culture 50 ml and 20 ml , micropipettes multi channel and single channel , reagents for gram stain , reagents for zn stain , wet specimen of taenia solium and taenia saginata , wet specimen of roundworm , wet specimen of enterobius , wet specimen of liver fluke , wet specimen of echinococcus , safranin o cdh lab reagent 25 , kovac reagent indole , spirit 2 propanol 2. 5l , medical flat bottle , steel tray 20 inch x 12 inch , sodium chloride, extrapure sdfcl,500gm , urea extrapure 500gm , phenol pure liquid carbolic acid 500 gm , rectified spirit 500ml , disposable syringe 5ml , disposable syringe 10ml , lactophenol cotton blue 500 ml , sterile cotton swab screw cap , vaseline or paraffin //bid details2 / 66

CTN :43923090

02 Mar, 2026 9.00 Lacs

Srinagar - Jammu And Kashmir

Tender For supply of x ray films 8 10 cr konica , x ray films 10 12 cr konica , x ray films 11 14 cr konica , x ray films 10 12 dr carestream , x ray films 11 14 cr carestream , calorimeter , digital weiging balance 500 gm , stop watch , micropipette 100 to 1000 , glass pipette stand , hot plate , dispensors , burettes , burettes with stand , test tube stands , slide try , cuvette , beaker10 ml , beaker 20 ml , beaker 50 ml , beaker 2000 ml , beaker 5000 ml , beaker 5 ltr , conical flask 50 ml , conical flask 100ml , conical flask 200ml , conical flask 500ml , iodine flask 100 ml , measuring cylinder 25ml , measuring cylinder 50 ml , measuring cylinder 100 ml , measuring cylinder 500 ml , measuring cylinder 1000 ml , glass pipettes 01 ml , glass pipettes 5 ml , glass pipettes 10 ml , glass pipettes 20 ml , regents bottles , glass stirring rods , glass funnels , petri plats 90 mm to 20 mm , test tubes 13 by 100 mm , test tubes stands , wash bottles , tissue paper , micropipette tips , sodium thiosulphate point005n 500 grams , sulphuric acid 2n 500 ml , potassium iodide 500 grams , chemical starch soln 500 ml , perchloric acid 70 percent 500 ml , vanadium pentoxide 500 grams , sodium metarsinite 500 grams , sodium chloride 500 grams , cerric ammonium sulphate 500 grams , methanol 500 ml , potassium dichromate 500 grams , ammonium persulphate 500 grams , arsenic trioxide 500 grams , qualitative iodates salt testing kits , starch powder 500 grams , potassium iodate 500 grams , wats mans filter paper , kmno4 500gm , spatulas , butter paper

State Government

CTN :43929057

24 Feb, 2026 3.50 Crore

Tiswadi - Goa

Tender For supply of science lab equipments c c - ammeter , aneroid barometer , angular mirror , asbestos sheet , atomic model with ball and stick , bar magnet , bell jar , boyles law apparatus , candle holder , capillary tube , concave lens , concave mirror , convex lens , convex mirror , crocodile clips , cubes , diode working model , domestic electric circuit model , electric bell model , electric dc motor , electromagnet , fleming , galvanometer , glass prism small , glass prism big , horse shoe magnet , inclined plane apparatus set , induction coil , lead accumulator , magnetic compass , needle , magnifier , micro ammeter , battery hydrometer , electronic digital scale , burette stand , lab thermometer , coverslips , crucible tongs , rubber tube , filter paper , petri dish , test tube holder , test tube stand , test tube brush , tripod stand metal , water bath , wireguage with frame , bunser burner with stopcock , chemical weight box , zinc rod , litmuss paper blue , litmuss paper red , acetic acid glacial , acetone , aluminum sulphate , ammonium chloride , benedicts reagent , benzene , biurette reagent , acetone e , calcium chloride fused , calcium nitrate , calcium sulphate , chloroform , copper metal turnings , copper sulphate , ferric chloride , formalein , glycerine , hydrochloric acid n10 , iodine solution , iron filling , litmuss solution red , litmuss solution blue , magnesium carbonate , magnessium chloride , magnessium nitrate , magnesium sulphate , methanol , nitric acid n10 , phenolpthalien solution , potassium chloride , potassium sulphate , potassium nitrate , sulphur powder , safranine stain solution , sodium carbonate , sodium hydroxide solution , yeast 250gm , beaker , measuring cylinder , test tube , volumetric flask , conical flask , glass rod , dissecting microsco , compound microscope , forcep large , forcep small , scissor small , scissor large , stop watch , ) /bid number: gem/2026/b/7172047 * /dated: 09-02-2026 & & / bid document1 / 108 & & ' ' /item categoryneedle with plastic handle , dissecting brush , water bath rectangular electric , watch glass , slides plane , specimen jar empty , wash bottle plastic , dropper plastic , desicator , slide of testis mammal ts , slide of ovary mammal ts , slide of liver mammal ts , slide of lastula ts , slide of skeletal muscles , slide of cardiac muscles , slide of unstralted muscles , slide of ts of bone mammal , slide of ts of cartilage mammal , slide of epithelium tissue , slide of nervous tissue , slide of cell division mitosis set , slide of entamoebahistolitica , slide of plasmodium wm , slide of sperozaite plasmodium , slide of trophozoite plasmodiurn , slide of hydra wm , slide of spirogyra wm , slide of ulothrix wm , slide of funeria , slide of ts of monocot leaf , slide of ts of dicot leaf , slide of ts of dicot stem , slide of ts of monocot root , slide of ts of dicot root , model of amoeba , model ofdissected frog anatomy , model ofeye , model ofear , model of brain ls , chart of hemophilia pedigree analysis , chart ofcolour blindness pedigree analysis , chart of excretory system of human , chart of respiratory system of hman , chart of circulatory system of human , chart of reprnductive system of human male , chart of reproductive system of human female , chart of endocrine system of human , chart of animal tissues , chart of plants tissues , chart of monocot teaf , chart of dicot leaf , chart of monocot stem , chart ofdicot stem , chart of monocot root , chart of dicot root , chart of digestive system of human , chart of life cycle of angiosperm plants , specimen of sicyon , specimen of tapeworm , specimen of liverfluke , specimen of ascaris male , specimen of ascaris female , specimen of earthworm , specimen of leech , specimen of scorpion , specimen of silkworm life cycle , specimen of cancer , specimen of centipede , specimen ofpila , specimen of unio , specimen of octopus , specimen of starfish , specimen of labeo , specimen of scoliodon

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