Latest transparent quartz tube Tenders | Government transparent quartz tube Tenders

Central Government/Public Sector

CTN :45478077

09 Jul, 2026 NA

Ranga Reddy-T - Telangana

Tender For corrigendum : tender for supply of 84 types of mechanical parts and assemblies - heat sink copper rod hal-1311-dia20-1 , base , cover , frame , cap , cap , cap , mounting tray , heat sink , heat sink , contact , glass panel , pcb , body , cover , base , pcb , bracket , bracket , bracket , support , insert , bush , bush , clamp , plate , heat sink , heat sink , heat sink , screw , nut , locking handle , plate , terminal , cover , housing , plug , clamp , sleeve , pcb , pcb , pcb-gtb , bush , column , bush , shaft , screw , screw , nut , frame , frame , cover , cover , cover , panel , panel , terminal , bracket , base , base , panel , panel , plate , flange , board , panel , panel , heat sink , column , frame , frame , frame , panel , panel , cover plate , body , body , panel , panel , panel , panel , panel , panel , cover

Central Government/Public Sector

CTN :45688793

16 Jul, 2026 5.00 Lacs

Ernakulam - Kerala

Tender For supply of gold chloride trihydrate tetrachloroauric acid pure 49 percent au , gold nanoparticles dispersion spherical au10 0.05mg per ml citrate 0.1mm in pbs , sodium citrate tribasic dihydrate extrapure 98 percent , xbridge beh hilic column 130a 5 um 2.1 mm x150 mm 1per pk sku 186004446 , silver nitrate ar , acetonitrile for hplc , methyl tert butyl ether 99.8percent for hplc tert butylmethylether mtbe , trimethylamine 30 percent , pcr master mix 2x , dnaladder 100bp , accumax fab pipette variable volume 100 1000ul , 1000 ul tips , dispersive 15ml universal kit 50 bx w ch , dispersive spe 2ml fatty samples en , syringe filter ptfe 13mm 0.2um 1000 per pk , pfas vial , pfas cap , quechers extract pouches aoac method , carbon spe bulk sorbent 25g bottle , primary secondary amine psa 100g , 150ul glass inserts polymer feet 100pk , bondesil c18 100g

Central Government/Public Sector

CTN :45672617

15 Jul, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of digital oscilloscope , function generator , high voltage power supply , oven , digital balance etc , uv-vis spectrophotometer , x-ray diffractometer - xrd , optical benches , interferometers , different equipment mentioned in syllabus of ug and pg classes , vacuum pump , multimeters , logic analyzers , high-end desktop pcs , licensed software , smart projector and screen , wi-fi router and backup , spectroscopy experiment kit , analogue and digital ic trainer kit , solar energy trainer kit , millikans oil drop setup , semiconductor wafers , metals , dopants , lenses , prisms , filters , electronic components - resistors, capacitors and ics - assorted , electronics workshop consumables - wires, solder, solder wire and cleaning solvents - assorted , batteries and fuses - assorted , lab equipment , working spectrophotometer , chromatography chamber , uv lamp , electronic balance - 3 decimal , electronic balance - 4 decimal , water baths - 12 plus capacity , ovens , rotary evaporator - working , water testing kits with probes , soil testing kits with probes , virtual chemistry lab , smart boards , portable visualizer , basic chemicals and reagents kit , specialized reagents for research , test tubes , pipettes , flasks , spare parts , maintenance tools , other equipments for chemistry lab , aquarium units - 5 ft. , artificial hive for demonstration , autoclave, vertical, trilab, 450 x 600 mm , automatic blood analyzer , manual microtome , digital microscope with inbuilt camera , bod incubator , brightfield microscope , centrifuge , centrifuge tube, 15ml, plastic - packet of 50 , chemical storage cabinet with ventilation , co2 incubator80 liters , colony counter, rf- 1363 , colorimeter , conductivity meter , cryostat , deep freezer - minus20 degree c, cell frost, 345 liters , digital ph meter, ei 1015 , digital water bath, trilab - 9 holes , dissolve o2 meter , electronic balance, mg accuracy - 0.001 g , electrophoresis unit - horizontal and vertical , hemocytometer , homogenizer , horizontal electrophoresis unit including voltage supply unit , hot air oven , hot plates , insect nets , insect spreading board , inverted microscope , kymograph , lux meter , magnetic stirrer , microscope projection , mini centrifuge , photo calorimeter , refrigerated centrifuge , sedgwick rafter , shaker cum incubator , soxhlet apparatus with heating mantle , spectrophotometer , turbidity meter , vertex shaker , water bath , water distillation plant 500 lph , virtual lab software licenses - zoology simulations, specimen viewing , smartboard or dlp for seminar room , surveillance and backup tools for safety and continuity , beakers , conical flask - erlenmeyer flask , measuring cylinders , petri dishes , watch glasses , glass slides , cover slips , test tubes , test tubes racks , funnels , dropper or pipette , micropipettes , mortar , pestle , compound microscope , dissecting microscope , phase contrast microscope , digital microscope with camera , microtome , staining rack and dyes , laminar air flow cabinet , ph meter , culture racks system with light , incubator , hot air oven , culture bottles or tubes , plant growth chamber , flame photometer , chromatography apparatus - tlc, column , refractometer , conductivity meter , quadrat frame , soil ph and ec meter , leaf area meter , plant press and herbarium sheets , gps device , lux meter , rain gauge , infrared thermometer , gel electrophoresis unit , electroporator , dna extraction kits , vortex mixer , deep freezer minus 20 degree c, minus 80 degree c , first aid kit , fire extinguisher , lab coats and gloves , fume hood , analytical balance , water bath , magnetic stirrer , glass slides and cover slips , filter papers- whatman , dropper , pipette tips - micropipette , culture tubes , petri plates - glass or plastic , cotton plugs , aluminum foil , weighing boats or papers , syringes , ph indicator strips , gloves , masks , lab coats , lens cleaning tissue , plant tissue culture and bioche

corporations/Associations/Others

CTN :45698752

29 Jun, 2026 NA

Indore - Madhya Pradesh

Tender For auction sale of scrap sheared body scrap(l),scrap door with bonnet, fender & boot trunk with glass and plastic,scrap glass,scrap wiring harness,scrap defaced engine (4w),scrap fabric,scrap mix steel with dead axle, fuel tank etc,scrap brake booster w/o cylinder,mix miscellaneous waste with sand,plastic scrap-bumper (pcb),plastic scrap-dashboard (pcb),plastic scrap- headlights tail lights (pcb),plastic scrap (pcb),scrap automotive seats,scrap compressor,scrap shocker,scrap rubber (pcb category),scrap alternator/ starter,scrap battery bulk (pcb category),scrap motor-radiator fan/blower/wiper motor (w/o),scrap e-waste with speakers (pcb category),scrap cutted seat belt,scrap empty catalytic converter,scrap tyres with and without rim (4w),scrap piping,scrap chassis,scrap steering column w/o motor,scrap wiper blade w/o motor,scrap steering rack w/o motor,scrap radiator and condenser,scrap clutch wire,scrap aluminum piping with rubber,scrap brake booster cylinder,scrap sheared body scrap(h),defaced engine scrap (2w),scrap tyres with and without rim (2w),scrap leaf spring

CTN :45536897

27 Jun, 2026 20.00 Lacs

Leh - Jammu And Kashmir

Tender For bid to ras supply of site clearance and amp earthwork is 1200 , kero heater , pcc is456 , rcc m20 footing and column and slab , reinforcement steel fe500 , brickwork 230mm is1077 and flooring anti skid , internal plaster 12mm , doors flush and windows alluminum and glass , electrical led and wiring , plumbing and sanitary , ceiling gypsum vip , painting exterior and interior external lighting and poles , water supply tank and pump , transportation and logistics remote area , contingencies and solar panel 5kva and invertor and battery 5kva , generator 5 kva electrical led and wiring is 732 , mirror 5 h 2w ft and bench 5 h 2w ft , chair plastic with arm , toilet sheet western with exhaust fan and water faucet and hand jet assy , electric fitting work , changing room 6 by 6 by 10 ft and bathroom 6 by 6 by 10 f , multipurpose hall structure , chair vip sofa and centre table , podium and tt table and carrom set , yoga mats fire extinguisher , 86 inch interactive pannel , drainage and cement road work tin shed wk on viewer seating iron poles and tin sheet hooks screw and iron channel , ground civil work , excavation work

CTN :45691193

16 Jul, 2026 NA

Deoghar - Jharkhand

Tender For supply of consumables and reagents for ortho workstation (pac) - ahg polyspecific column agglutination cassette, glass bead: (qty. 06 pack) 1. cassette based on column agglutination technology, ahg anti-igg cassette, glass bead:, abo-rh/reverse grouping cassette, glass bead, glass-bead cassette for newborn grouping: (qty. 04 pack), rh+k phenotyping cassettes, glass bead: (qty. 01 pack), low ionic strength saline for glass bead casette: (qty. 04 pack), 3 cell panel for antibody screening: (qty. 01 pack), 11 cell panel for antibody identification: (qty. 01 pack), glass bead cassette for igm detection: (qty. 01 pack), glass bead cassette for enzyme test (neutral cassette): (qty. 02 pack)

CTN :45675335

30 Jun, 2026 NA

Kolkata - West Bengal

Tender For quotations for supply of plasticware , 50 ml. beaker , 100 ml beaker , 250 ml. beaker , 25 ml. volumetric flask , 50 ml. volumetric flask , 100 ml volumetric flask , petri dish , 1-10 micropipette , 10-100 micropipette , 100-1000 micropipette , micropipette holding stand , 1-10 tips , 10-100 tips , 100-1000 tips , 1-10 tip box , 10-100 tip box , 100-1000 tip box , 1.5 ml centrifuge tube , 2 ml centrifuge tube , 10 ml centrifuge tube , 50 ml. centrifuge tube , capillary tube , chromatograhic column , buchner funnel , buchner flask , magnetic beads (different sizes) , whatman filter paper , filter paper , tissue roll , diamond glass cutter , quartz cuvette , nitrile glove , paraffin

CTN :45661153

07 Jul, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For equipment items - parallelogram law apparatusparallelogram law of forces apparatus fitted with stand, travelling microscopebranded travelling microscope 0-200 mm horizontal and 0-150 mm vertical measurement (two separate experiment), helical spring apparatusstructure: a rigid support mounted on a heavy metal base, typically cast iron, to ensure stability during tests. springs: high-tensile steel spiral springs, typically (approx 25 mm) diameter, (100 mm) long. measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement. loading mechanism: a, typically (50g), hook-attached weight hanger at the bottom. pointer: a fine pointer attached to the bottom of the spring moves along the scale. accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading., boyle s law apparatusthe apparatus includes the quill tube, a retort stand, a clamp, and a mounted meter scale. quill tube specifications: length: approximately 50 cm. bore diameter: uniform bore, roughly 1 mm to 2 mm. construction: glass tube with one end sealed. trapped substance: a mercury pellet (or thread) of length 10 to 15 cm is introduced to enclose a column of air. mounting: attached to a half-meter or meter scale., torsion pendulumtorsional pendulum metallic disc, symmetrical masses and pendulum stand, steel wire, compound bar pendulumone meter long iron strip well painted with holes at a distance of every 5 cm and also with pair of brackets and a heavy base table top stand with stop clock, viscosity apparatusstokes apparatus with metre scale attached and long cylindrical glass jar, glass beads small size (1 box), screw gauge (0-15 mm), sonometer apparatussonometer with meter scale attached along with knife edge, tuning forks set 256, 384, 512 ranges, hammer, slotted weight -500 gm each to a total of 3 kg. brass wire (5 m), metre bridgetype: 1 m length, with uniform wire (resistance wire) material: constantan or manganin (low temperature coefficient) scale: 0 100 cm, engraved or printedbase: wooden or metal, rigid, non-conductive supportjoints / terminals: brass or copper, fixed for connections2. galvanometertype: analog, moving coil or digital (for null detection) range: sensitive to detect micro-ampere currentsinternal resistance: high, typically ~100 or as specified5. cells / power supplytype: leclanch cells (1.5 v each) or dc power supplynumber: 2 4 cells in series (or supply ~3 6 v), ohms law verification kitbattery eliminator-3a, (2,4,6,8,10,12 v), tubular rheostat20-3.3a, one way plug key, analog type dc ammeter (0-2a), voltmeter (0-5v), standard resistance coil of 1, 2 ohm (2-set) wound on a wooden bobbin, joule calorimeter apparatuscopper vessel, battery eliminator-3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0-2a), voltmeter (0-5v), thermometer (alcohol), stop clock, potentiometer apparatusit features a 1-meter to 10-meter constantan/ manganin wire stretched on a wooden or sunmica baseboard with a millimeter scale. it includes 4mm brass terminals, a pencil jockey for contact, wire options (10 wires), and a typical resistance range of 10-20 ohms, ideal for high-precision voltage measurements., solar cell kitthe apparatus consist of variable dc power supply, led, solar cell and two multimeters (or an ammeter and a voltmeter). a variable dc power supply of 0-5v. light source is provided by led. the illumination intensity of the led can be controlled, deflection magnetometer apparatusdeflection magnetometer apparatus with compass box and two short bar magnets, ic regulated battery eliminatoric regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a., galvanometermoving coil type, 30-0-30 scale, unbranded with bhel specification-sensitivity 0.143mm/v, ammeterdc (0 -2 amp), voltmeterdc voltmeter; range 0 10 v, analog, decade resistance boxresistance box 12 month warranty (dial type) - manganin coil-2 dia

CTN :45644979

06 Jul, 2026 NA

Salem - Tamil Nadu

Tender For purchase of chemicals, glassware, plasticware and consumables under a fixed rate contract for periyar university, salem - purchase of chemicals, glassware, plasticwares & consumable items: note: 1.please ensure that the hsn code is mentioned in the "hsn code for gst rate" column without fail for each item.2. please refer to the tender notice for detailed technical specifications and terms and conditions., chemicals, acros organics, alpha acer, avra synthesis, central drug house (cdh), genie products / synergy, chemico products (chemicals), himedia (grm/as), himedia / media (rm, mb, m), loba, medox, merck, molychem chemicals, nice chemicals, progen products, qia (giagen), qualigens, ran baxy, rankem, sd fine, sigma aldrich, srl@ chemicals, takara, tci, spectrochem, isochem, oprl biosciences, tulip, oxford chemicals, otto chemicals, diagnostic kit, ampliqon-chemicals, aura chemicals, finar chemicals, microgen, tm media products, universal scientific chemicals, genex products chemicals, primers & probes (gcc biotech pvt.ltd), neb / cytiva / genetix (thermo) / biologix, simson chemicals, mp biomedicals, avantor @chemicals / performance materials, oneomics chemicals, thermofisher scientific(usa), phyto technology laborites, llc, genurem products - moleculars biology& cell biology, genurem products - pisbi tek- moleculars biology& cell biology chemicals/consumable, bio-rad-chemicals, bio-basic-chemicals, neogen food & animal security, polylab @ chemicals, polygon @ chemicals, burecom chemicals, the concerned firm may enter its brand in this row, the concerned firm may enter its brand in this row, glasswares, borosil glasswares, duran, religlass, revera / riviera / rivotek, tarsons, thermo fisher qualigens glasswares, infusil glasswares, supertek glasswares, j-sil glasswares, brand glasswares imported germany, chemico laboratory glasswares, scientific glasswears (lord krishna), tips & filter tips glasswere, borosilicate, harish lab glasswares, technico glasswares, omsons germany glasswares, universal glasswares, polylab @ glasswares, genurem products - cell cultures, pippettes, tupes, tips,etc.., genex products glasswares, leo healthcare products (glassco) glasswares, simson @glasswares, avantor @glasswares, genaxy, oneomics glasswares, arco glasswares, bluestar @ glasswares, the concerned firm may enter its brand in this row, the concerned firm may enter its brand in this row, plasticwares, bio-rad-plastic wares, bio-basic plastic wares, ampliqon-plastic wares, himedia(pw series), tarsons plasticwaresa, brand imported, polylab, supertek plasticwaresa, gemi plasticwares, uniplast plastic wares, spark scientifc, borosil plasticwaresa, remi plasticwaresa, axiva plasticwares, abdos life sciences plasticwaresa, universal plasrticwares, oneomics plasrticwares, genurem products plasticwares, genex products plasticwares, leo healthcare products (glassco) plasticwares, simson @plasticwares, avantor @ plasticwares, gcc bio.tech plasticwaresa, solimo plasticwares, chemico scientific plasticwares, the concerned firm may enter its brand in this row, the concerned firm may enter its brand in this row, consumables items, absorbent cotton (roll), aluminum foil (roll), butter sheet, cover slip (pkt), filter paper ordinary 46x57 cm (sheet), glass slides (pkt), non-absorbent cotton (roll), filter papers (whatman / sartorius/ axiva), gloves, surgical items, ceramics, supelco (analytical), silicaware, diagnostic kit/ span-aarkay, remi products consumables, liquid handling devices, tissue roll, bio-rad-consumables, bio-basic-consumables, ampliqon-consumables, abdos life sciences, universal consumbales, oneomics consumables, genurem products- pisbu tekconsumables, genurem products smaple analysis / service, genex products consumables / sample analysis, mp biomedical consumables, genertic mash cloth / muslin cloth, origami (non woven)- reusable kitchen towel, scotch fabric sesser s, scotch brite sponge wipe kitchen cleaning, carevie

State Government

CTN :45263804

01 Jul, 2026 4.63 Crore

Panchkula - Haryana

Tender For corrigendum : tender for the supply of various equipments - muffle furnace, "al2o3 sample plate, al2o3 furnace door block, protection glove, crucible clip, crucibles, karl fischer titrator, "titration vessel, detector electrode with lead, generator electrode (with frit) with lead, desiccant tube and cap, injection septa (pack of 10), gas tight syringe 1.0ml , luer needle 17-gauge, dust cover, results manager software, main power pack, fuse, karl fischer titration reagent(s), nist calibration standard, refrigerated centrifuge (bench top), bottles/falcon tubes/adapters for 0.2ml tubes, one set of other items (adapters) required for improving the applicability/system performance should to be quoted, nitrogen evaporator, evaporation tubes, gas fuse , water purification system including water softner, cartridges, filters etc. for , bomb calorimeter, "ignition wire, cotton thread, combustion crucible, bomb, nist certified benzoic for calibration, any other accessories required for analysis of food samples., gas chromatograph with ecd, tcd, fid with autosampler, "pesticide column (30 m x 0.250mm x 0.25m (5ms (95% dimethyl-, 5% diphenyl-polysiloxane / 1ms (100% dimethyl polysiloxane or equivalent) 100 mm column for fatty acid profiling with main concern of trans fatty acid application, column for cholesterol application, stationary phase: 95% dimethyl-, 5% diphenyl-polysiloxane (30 m x 0.250mm x 0.25m),, "vial sets (1, 2 ml, crimp type, amber and clear glass), vials (10, 20ml crimp type with cap & septa), 300/500 l recovery vials, septa ptfe/silicone (for 1, 2 ml vials), septa ptfe/silicone (for 10, 20 ml headspace vials), ergonomic crimping tools for different vial types, ergonomic decapping tools for different vial types, head space vials 10,20 ml capacity, suitable syringes for quoted autosampler, suitable headspace syringe /valve/loop, quechers kits for pesticides and herbicides in following matrices:, matrices with high fat, matrices with high water content, matrices with high pigmented, spe cartridges for water., ultra performance liquid chromatography (uplc) with photodiode array (pda), fluorescence (fld) and refractive index detector (rid), sample vials with 1.5 ml or greater, stainless steel ultra sonic bath with the capacity of 5 l or more, with time setting (min) 1-30min or continuous operation with led and push button (should be ip 33 protection class) for sonication of spare parts as well as solvents, fittings, frits, ferules and tubings, tubing cutter, solvent bottles (1000 ml capacity), solvent filters (glass & ss both, compatible manual syringes -10 l, 20 l, 50 l, standards for hplc calibration for pda, ri and fluorescence detector, consumables required for each detector must be provided., "hplc columns: one each of, c8 = 250 4.6 5m c18 = 250 4.6 5m, cyano = 250 4.6 5m. amino = 250 4.6 5m, phenyl = 250 4.6 5m. silica = 250 4.6 5m., all columns must be supplied with respective guard column and holder. ", uv-visible spectrophotometer, ",0.5, 1 and 3-ml quartz cuvettes 10 mm path length, 0.5, 1, and 3 ml glass cuvettes 10 mm path length, cuvette holder, suitable certified standards for validation including holmium oxide glass filters for wavelength calibration & nist traceable, nist traceable potassium dichromate., uv-visible spectrophotometer, ",0.5, 1 and 3-ml quartz cuvettes 10 mm path length, 0.5, 1, and 3 ml glass cuvettes 10 mm path length, cuvette holder, suitable certified standards for validation including holmium oxide glass filters for wavelength calibration & nist traceable, nist traceable potassium dichromate., ft-ir with atr & liquid cell, " hydraulic press with kbr die and pellet holder, suitable mortar pestle (dia 5-6 cm), suitable portable de humidifier to maintain 30- 60% rh, temperature and relative humidity digital indicator with calibration certificate from iso 17025 accredited lab., reference nist standard polystyrene film (0.3 mm) over the range of 3800 cm-1 to 650 cm-1., abbes r

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