Latest interchangeable stopper Tenders | Government interchangeable stopper Tenders

Central Government/Public Sector

CTN :42109940

29 Oct, 2025 NA

Kanpur - Uttar Pradesh

Tender For corrigendum : supply of pm kit eu20 basic,ptfe stirring bar 25 mm,molecular sieve (250gm pack),desiccator tube sgj4

CTN :42357552

27 Oct, 2025 NA

Mumbai - Maharashtra

Tender For supply of laboratory desiccator (v2) (q3)

corporations/Associations/Others

CTN :42309471

05 Nov, 2025 NA

Barsingsar - Rajasthan

Tender For supply of procurement of essential coal lab items for wctp laboratory at btps c c - test sieve 20 cm dia, 212 micron , test sieve 20 cm dia, 3.35 mm , perforated plate test sieve 20 cm diameter, nominal aperture size of 2.36 mm conforming is 460 p 2 , test sieve 45 cm dia, 12.5 mm , test sieve 45 cm dia, 3.35 mm , ss trays , porcelain crusible , petri dish plate glass , volatile matter crusible with lid , volatile matter crusible stand , silica crusible ,temp. range 1000 deg c , air tight container threaded type , capd disposable effluent sample bag , iron mortar and pestle , digital stop watch , coal sample scoop , shovel with wooden handle 200x250mm , desiccator with sealed cover , benzoic acid nist certified srm standard for calorimetric analysis ) /bid number : gem/2025/b/6790369 * /dated: 15-10-2025 & & / bid document 1 / 17

Central Government/Public Sector

CTN :42337173

06 Nov, 2025 NA

Dharwad - Karnataka

Tender For supply of high vaccum arc furnace , vibromet vibrarory polishing machine , dic lenses , desiccator for sample storage , weighing machine

State Government

CTN :42267045

28 Nov, 2025 NA

Ranchi - Jharkhand

Tender For supply of spectrophotometer, oven, desiccator, balance and refrigerator

Central Government/Public Sector

CTN :42249038

28 Oct, 2025 NA

Jamnagar - Gujarat

Tender For supply of lp of obws spares (make-rwo water tech, model/type-skit/debi, 0lw15ppm) - stuffing box packing (part no. - puspc325818), qty- 01 no), desiccator cartridge (part no. - cmspgu316523, qty-01 no), overhauling kit for obws (part no. - spsvgu318759, qty-01 no), stator for aep 2 (part no. - puspcs324815, qty- 01 no)

CTN :42251402

21 Oct, 2025 NA

Nainital - Uttarakhand

Tender For supply of laboratory desiccator (v2) (q3)

CTN :42175786

22 Oct, 2025 10.50 Lacs

Kannur - Kerala

Tender For supply of lab equipments : - uv led chamber , uv vis spectrophotometer , analytical balance , magnetic stirrer , muffle furnace special , measuring cylinder 25ml class b , burette with ptfe needle valve 50ml class b , volumetric pipette 20ml class b , volumetric pipette 2ml class b , water bath with digital temperature control , conical flask 250ml isi marked , volumetric flask 100ml class b , beaker 250ml isi marked , beaker 100ml isi marked , volumetric flask 1000ml class b , thermometer 0.1 fraction 110 degree , volumetric flask 500ml class b , desiccator with lid 210mm , silica crucible with lid 25ml , rotary shaker for 16 flasks , electrical centrifuge with 8x15ml rotor , stainless steel water still 4litre capacity , electronic precision balance , ultrasonic bath sonicator 2l , test tube 25x150mm , reagent bottle with screw cap 250ml , reagent bottle with screw cap 500ml , centrifuge tube 15ml glass , test tube 15x150mm , hot air oven , digital potentiometer

CTN :42140903

29 Oct, 2025 NA

Jhabua - Madhya Pradesh

Tender For supply, installation and commissioning of all (botany, chemistry, physics, geology, zoology and geography) lab equipments on turn key basis at item wise for govt. model college, jhabua - 457661 (nmdc). - analytical/ chemical weight box , chemical balance , chromatography cabinet , digital conductivity meter , digital potentiometer , distillation apparatus , electronic balance , kipps apparatus plastic , magnetic stirrer with hot plate , melting point apparatus electrical , vortex shaker , water & soil analysis kit 8 parameters , water bath - 06 holes , thin layer chromatography (tlc) kit , "uv-visible spectrophotometer , digital ph meter table model , rubber corks no.1,2,3,4,5,6,7, 8,9,10,11 , ashless white filter paper (125mm) circles , desecators, with cover and procelain plate, plastic knob_(borosil_100 mm) , low form silica crucible without lid_(infusil_25 ml) , crucible, gooch type, low form, with sintered dise, g3_(borosil_50 ml) , crucible, gooch type, low form, with sintered dise, g4_(borosil_50 ml) , bottle key for opening and closing bottles with s 40 and s 28 screw caps_(5 units) , volumetric flasks , volumetric, with interchangeable solid glass stopper accuracy as per class b_(borosil_50 ml) , volumetric flasks , volumetric, with interchangeable solid glass stopper accuracy as per class b_(borosil_100 ml) , volumetric flasks , volumetric, with interchangeable solid glass stopper accuracy as per class b_(borosil_250 ml) , flasks, erlenmeyer, conical, narrow mouth_(borosil_500 ml) , flasks, erlenmeyer, conical, narrow mouth_(borosil_100 ml) , flasks, erlenmeyer, conical, narrow mouth_(borosil_250 ml) , beakers, low form beakers with spout_(borosil_50 ml) , beakers, low form beakers with spout_(borosil_100 ml) , beakers, low form beakers with spout_(borosil_250 ml) , beakers, low form beakers with spout_(borosil_400 ml) , beakers, low form beakers with spout_(borosil_500 ml) , burettes boroflo , fitted with boroflo gp (general purpose), screw thread with ptfe keys, accuracy as per class b_(borosil_50 ml) , pipettes , trnsfer volumetric , class b_(borosil_10 ml) , pipettes , trnsfer volumetric , class b_(borosil_25 ml) , watch glasses s - line_(borosil_10 ml) , glass rod 8''_(general_each) , s.s. spatula 6''_(general_each) , ss tong - 12''_(general_each) , wash bottles , set with interchangeable stopper_(borosil_500 ml) , funnels plain, 600 angle, short stem_(borosil_100 ml) , porcelain dish 4''_(general_each) , buckner funnel 3'' -75 mm_(general_each) , tubes, centrifuge, conical botton, graduated, with stopper_(borosil_15 ml) , cylinders graduated, single metric scale, with pour out, with hexagonal base, class b_(borosil_10 ml) , cylinders graduated, single metric scale, with pour out, with hexagonal base, class b_(borosil_25 ml) , cylinders graduated, single metric scale, with pour out, with hexagonal base, class b_(borosil_100 ml) , flasks, boiling, round bottom, short neck, with interchangeable joint_(borosil_1000 ml) , flasks, boiling, round bottom, short neck, with interchangeable joint_(borosil_100 ml) , flasks, boiling, round bottom, short neck, with interchangeable joint_(borosil_500 ml) , funnels separating, pear shape, with glass stopcock and interchangeable stopper_(borosil_125 ml) , funnels separating, pear shape, with glass stopcock and interchangeable stopper_(borosil_250 ml) , funnels plain, 60° angle, short stem_(borosil_25 ml) , funnel (plasic) , tubes, test, with rim_(borosil_70 ml) , relative density bottles with capillary bore interchangeable teflon stopper_(borosil_10 ml) , condensers , liebig, with sealed inner tube_(borosil_200 mm) , reagent bottles graduated with screw cap and pouring ring_(borosil_250 ml) , chromatography jar (rectangular glass jar) , burete stand with road, clamp and boss head , capillary tube , china dish , chromatography paper , filter paper , ignition tube , glass bod bottle (250ml) , sprit lamp (made of alluminium) , stelegmometer (borosilicate glass) , visc

Central Government/Public Sector

CTN :42149128

28 Oct, 2025 NA

Lakhimpur - Assam

Tender For tender for supply of acetone 2.5 l , ammonium acetate a.r. 500 g , buffer solution ph 4.00 pluse minus 0.02 500ml , buffer solution ph 7.00 pluse minus 0.02 500ml , buffer solution ph 9.20 pluse minus 0.02 500ml , sodium hydroxide pellets 500 g , sulphuric acid 500 ml , hydrochloric acid 500 ml , methylene blue 500 ml , n-butanol 500 ml , ethylacetate 2.5 l , n-hexane 2.5 l , dichloromethane (dcm) 2.5 l , chloroform 2 l , acetonitrile 2.5 l , florisil (6-100 mesh) 250 g , toluene 2 l , diethyl ether 1 l , ethanol 10 l , methanol , a.r. 2.5 l , anhydrous sodium sulphate 200g , petroleum ether 2.5 l , hydrogen peroxide 500 ml , bromocresol green 125ml , boric acid 500ml , copper (ii) sulphate anhydrous 500g , diethyl ether 2.5l , ethanol , folin-ciocalteau reagent (1n) 500ml , sulphuric acid 500ml , hydrochloric acid 500ml , methanol , a.r. 2.5l , methyl red indicator 125ml , n-hexane 1l , dpph (2 , 2-diphenyl-1-picrylhydrazyl) 1g , potassium sulphate 500g , sodium bicarbonate 500g , sodium carbonate 500g , toluene 2.5l , phenol reagent 500ml , sodium hydroxide pellets 2.5l , sodium benzoate 500g , citric acid 500g , pectin 500g , bee wax 250g , vitamin c 100g , iodine 100g , potassium iodide 250g , potassium metabisulphite 500g , potassium hydroxide 500g , lead (ii) acetate anhydrous 500g , chloroform 500ml , acetic acid 1l , ferric chloride 500g , sodium acetate 500g , potassium chloride 500g , glacial acetic acid 2.5l , ferric chloride 500g , tptz (2 , 4 , 6-tris (2-pyridyl)-s-triazine) 1g , aluminium chloride 100g , sodium alginate 500g , hydrogen peroxide 500ml , potassium chloride , edta , ammonium chloride , eriochrome black t , manganese sulphate , potassium iodide , sodium azide , sodium thiosulfate , starch , potassium dichromate , silver sulfate , mercuric sulfate , ferroin indicator , methyl orange , arsenic trioxide , phenophthalein indicator , triphenyl tetrazolium chloride 25 gm , glucose solution 100 gm , triphenyl formazan 5 gm , desiccator (sigma-aldrich) n/a , tham -(tris- 500 gm , p-nitrophenol 25 gm , p-nitrophenyl phosphate disodium salt hexahydrate 25 gm , maleic acid 500 gm , hydrocloric acid 2.5 lt , nitic acid 2.5 lt , ethanol (absolute alcohol) 500 ml , calgon solution 500g , sodium dihydrogen phosphate 500g , ferrous ammonium sulphate 500g , magnesium carbonate 500g , paraffin liquid 500g , potassium dihydrogen phosphate 500g , activated charcoal 500g , dtpa 500g , tea 250g , mono calcium phosphate 25g , azomethin-h 15mg , isoamyl acetate 500ml , methyl organge 25ml , manganous sulphate 500g , ammonium hydroxide 500ml , aspirator bottle with stopcock , wash bottle , burette clamp , draining tray , measuring beaker with handle , measuring beaker with handle , measuring beaker with handle , utility tray , self-standing centrifuge tube , tough tags , uv safety goggles , polypropylene bottles (50 ml) , sample vial (10 ml) ml , separating funnel , pear shape with stand ml , burettes ml , reagent bottles ml , low form beaker with spout ml , low form beaker with spout ml , low form beaker with spout ml , low form beaker with spout ml , low form beaker with spout ml , reagent bottles narrow mouth with screw caps ml , reagent bottles narrow mouth with i/c glass stopper ml , reagent bottles narrow mouth with i/c glass stopper ml , reagent bottles narrow mouth with screw caps , amber ml , ldpe plastic wash bottles ml , desiccator mm , desiccator mm , petridishes 100 x 15 mm mm , petridishes 150 x 25 mm mm , petridishes mm , flat bottle flask ml , erlenmeyer (conical) flask ml , erlenmeyer (conical) flask ml , erlenmeyer (conical) flask amber ml , erlenmeyer (conical) flask , narrow mouth with i/c glass stopper ml , filter paper circles pack , filter paper circles pack , thimbles pack , spatula , spatula , volumetric flasks ml , volumetric flasks ml , cylinders ml , cylinders ml , cylinders ml , cylinders ml , burettes ml , burettes ml , biological oxygen demand bottles (bod bottles) amber colored 300 ml ml , bea

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Central Government/Public Sector

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