Latest sieves Tenders | Government sieves Tenders

State Government

CTN :41509952

26 Sep, 2025 NA

Srisailam - Telangana

Tender For corrigendum : supply of moisture absorbents (molecular sieves) for 400 kv gis section of slbhes, srisailam dam west, nagarkurnool (dist) - 509326, telangana

CTN :41801585

29 Sep, 2025 NA

Gorakhpur - Uttar Pradesh

Tender For supply of ioh replacement kit for single bottle vcb of m/s schneiger electric type 22cb, part 4 no. 5510750 consisting of 14 sub parts. (1) aoh replacement kit part no. 5510740, qty. 1 kit. (2) grommer for base plate, part no. 5380650, qty. 01 kit. (3) o ring 9between flanges), part no. 5510390, qty. 01 kit. (4) selon washer (for plug of cylinder), part no. 5510450, qty. 01 kit. (5) gasket for base plate, part no. 5510810, qty. 01 kit. (6) sealing strip for bottom cover, part no. 5510162, qty. 2.3 mtr. (7) damper assembly for cylinder, part no. 5540030, qty. 01 kit. (8) piston seal ring for relay valve piston, part no. 5570050, qty. 01 kit. (9) piston seal ring for main piston, part no. 5540023, qty. 01 kit. (10) filter clement, part no. 5510490, qty. 01kit. (11) molecular sieves for air dryer, part no. 5390090, qty. 04 kg. (12) surge suppressor for magnet valve assembly, part no. 5350100, qty. 01 kit. (13) poppet valve for relay valve, part no.5150010, qty. 01 kit. (14) auxiliary contact unit (8-way), part no. 5203400, qty. 01 kit.

CTN :41761088

15 Sep, 2025 8.00 Lacs

Bikaner - Rajasthan

Tender For supply and installation of soil testing lab chemical and instrument - equipment list, potassium chloride ar (ar), sodium hydroxide ar (ar), potassium dihydrogen phosphate (ar), buffer solution ph 7.0 (ar), buffer solution ph 9.2 (ar), tissue paper roll, activated charcoal (ar), ammonium acetate (ar), aceton, liboline detergent, acetic acid (ar), silicone grease, potassium dichromate ar, sulphuric acid ar, ferrous ammonium sulphate (ar), (ar) diphenyl amine indicator, sodium bicarbonate (ar), ammonium molybdate (ar), hcl (ar), sncl2 ar, filter paper sheet type (500 sheet), filter paper,whatman no 1. circle for phosphorus 2 potash 100 circle per packet, burette glass, burette glass, burette stand plastic, measuring cylinder graduated glass, measuring cylinder graduated glass, measuring cylinder graduated glass, measuring cylinder graduated glass, pipette graduated glass, pipette graduated glass, pipette graduated glass, pipette graduated glass, pipette graduated glass, volumetric flask glass, volumetric flask glass, volumetric flask glass, volumetric flask glass, volumetric flask glass, volumetric flask glass, glass jar with cap, conical flask, conical flask, wash bottle plastic, wash bottle plastic, borosilicate, glass automatic tilt measure, borosilicate, glass automatic tilt measure, dispensor, dispensor, dispensor, beaker plastic, beaker plastic, plastic funnel 55 mm diameter, plaste funnel 3 inch dia, wash brush, wash brush, spatula (soil spoon), spatula (soil spoon), spatula (soil spoon), spatula (soil spoon), shaking rod, reagent bottle (amber color), reagent bottle (amber color), reagent bottle (plastic), water tank, potassium dichromate, sulfuric acid, ammonium ferrous suphate, sodium floride, diphenyle amine (indicator), sodium bicarbonate, ammonium molybdate, hcl (acid) [hydrochloric acid], charcoal powder, ammonium acetate, circle type filter paper, gum acacia, ph meter, ph electrode, ec electrod, ph meter, ec meter, flame photometer, uv visible spectrophotometer, horizontal shekar, (distiled water glass assembly) vertical, digital weight machine

CTN :41777807

01 Oct, 2025 NA

Delhi - Delhi

Tender For supply of polygon magnetic stirrer bar and 125 other items d d - polygon magnetic stirrer bar , oval magnetic stirrer bar, rare earth magnet, , borosilicate low form beaker , borosilicate reagent bottles , plastic clamps for joint fittngs, , borosilicate burettes with ptfe stopcock, , borosilicate liebig condenser , borosilicate cylinders class a, , borosilicate vacuum desiccator set , borosilicate crystallizing dishes , borosilicate petri dishes , borosilicate dean stark distilling apparatus , borosilicate round bottom flask , borosilicate round bottom flask 2 necks , borosilicate round bottom flask 3 necks , borosilicate erlenmeyer conical flask , borosilicate filter flask , borosilicate volumetric flasks class a, , borosilicate chromatography columns , borosilicate glass filter funnel , borosilicate powder funnel , borosilicate separating funnel, , borosilicate pressure equilising cylindrical funnel , borosilicate glass stoppers iso din , borosilicate enlarging connecting adapters , borosilicate adaptor straight cone with stopcock , culture tube flat bottom , test tubes without rim , graduated test tube with i c glass stopper , glass stirrer rod , watch glasses s - line , borosilicate buchner funnel with sintered disc , microscope glass slides, plain, , microscope glass slides , cover glass , 9mm screw top clear vials made from borosilicate , 9mm screw top amber vials made from borosilicate , tongs for beakers flasks , clamps three finger clamp , bossheads regular bosshead zinc pdc , retort ring retort ring with bosshead, , retort base retort base , rod for retort base retort rod , rubber septa , spatulas micro scoop , spatulas , aspirator bottles , reagent bottles , 10 reagent bottles , 11 reagent bottles , 12 reagent bottles , 13 reagent bottles , 14 reagent bottles , 15 reagent bottles , 16 reagent bottles , 17 reagent bottles , 18 reagent bottles , reagent bottles narrow mouth , low form beaker , nessler cylinders , cylinders class a hexagonal base , cylinders class a ,hexagonal base , cylinders class a ,hexagonal base, pour out , flat bottom evaporating dishes , drying trays , boropure glass filtration assembly , boropure ss filter funnel , mce 22um wh pl , forceps pointed forceps , petri dishes polygon magnetic stirrer bar, oval magnetic stirrer bar, rare earth magnet,, borosilicate low form beaker, borosilicate low form beaker, borosilicate low form beaker, borosilicate low form beaker, borosilicate low form beaker, borosilicate reagent bottles, borosilicate reagent bottles, borosilicate reagent bottles, plastic clamps for joint fittngs,, plastic clamps for joint fittngs,, plastic clamps for joint fittngs,, plastic clamps for joint fittngs,, borosilicate burettes with ptfe stopcock,, borosilicate liebig condenser, borosilicate cylinders class a, , borosilicate cylinders class a, , borosilicate cylinders class a, , borosilicate cylinders class a, , borosilicate cylinders class a, , borosilicate vacuum desiccator set, borosilicate vacuum desiccator set, borosilicate crystallizing dishes, borosilicate petri dishes (3.3 borosilicate), borosilicate dean stark distilling apparatus, borosilicate round bottom flask, borosilicate round bottom flask, borosilicate round bottom flask, //bid details 2 / 88

CTN :41606004

18 Sep, 2025 NA

Bokaro - Jharkhand

Tender For corrigendum : laboratory chemicals and apparatus for tpp lab and environment lab. - lab items to be supplied, ammonium chloride reagent grade in 500 gm. pack grade: ar/emparta/ermake: merck / qualigens, ammonia liquor (25%) in 2.5 ltr. packgrade: ar/emparta/ermake: merck / qualigens/thermofischer, hydrochloric acid (35%) in 500 ml. packmake: merck, stannous chloride in 100 gm. packgr/emparta/er make: merck / qualigens, edta (disodium salt) in 100 gm. packmake: merck / qualigens/, potassium meta bi sulphite in 500 gm. packlr/emp/sq, oxalic acid in 500 gm. packgr/emparta/ermake: merck / qualigens / rankem, potassium sodium tartrate in 500 gm. packgr/emparta/ermake: merck / qualigens, barium hydroxide in 500 gm. packmake: merck / qualigens, sodum carbonate anhydrous ar in 500 gm. pack, murexide 98% in 5gm. packmake: merck / qualigens, methyl orange pure in 25 gm. packmake: merck / qualigens, potassium iodide in 100 gm. packmake: merck / qualigens/, phenolphthalein pure in 100 gm. packmake: merck / qualigens, potassium di chromate in 500 gm. packgrade: gr/emparta/er, laboratory beaker, graduated, low form, 500 ml. capmake: borosil/merck/ fisherbrand, conical flask-250 ml. cap.conical flask-250 ml. cap.make: borosil/merck/fisherbrand, pipette 5 ml cap bulb typemake: borosil/merck, laboratory beaker with spout, graduated, low form capacity: 250 ml.make: borosil /merck, ph electrode, range- 0 to 14 ph(pp body), laboratory flask, volumeteric, 500 ml. cap, with graduation, with stoppermake: borosil/merck/ fisherbrand, laboratory flask, volumeteric, 250 ml. cap, with graduation, with stoppermake: borosil/merck/ fisherbrand, laboratory flask, volumeteric, 100 ml. cap, with graduation, with stoppermake: borosil/merck/ fisherbrand, laboratory cylinder graduated-25 ml. cap, without stopper, 0.5 ml. sub-division, with spout, fixed basemake: borosil/merck/ fisherbrand, laboratory cylinder graduated-50 ml. cap, with stopper, 1ml. sub-division, with spout, fixed basemake: borosil /merck/ fisherbrand, laboratory cylinder graduated-100 ml. cap, without stopper, 1 ml. sub-division, with spout, fixed basemake: borosil /merck/ fisherbrand, laboratory cylinder graduated-500 ml. cap, with stopper, 5 ml. sub-division, without spout, fixed basemake: borosil /merck/ fisherbrand, laboratory beaker, graduated, 01 l cap, borosilicate glass, low form, with spoutmake: borosil/merck/ fisherbrand, ammonium molybdate in 01 kg. packgrade: gr/ emparta /ermake: merck/qualigens, metol in 100 gm. packmake: loba, sodium hydroxide ampoules [1n] soln. in 2/3 ampoules pack.make: merck/qualigens, eriochrome black t, in 100 gm. packmake: merck/qualigens, hydrochloric acid ampoules [1n] soln. in 2/3 ampoules pack.make: merck/qualigens, methyl red in 25 gm. packmake: merck, methanol in 2.5 ltr. packgr/emparta/ermake: merck / qualigens / rankem, mercuric iodide (emplura/sq) in 100 gm.packmake: merck / qualigens, sodium hydroxide (powder) in 500 gm. packgr/ emparta/ermake: merck / qualigens, ethanol, reagent grade, purity: 99% in 500 ml. pack, potassium hydroxide pellets (emparta / er) in 500 gm. packmake: merck / qualigen, pyregallol (emplura / er) in 100 gm. packmake: merck / qualigens, dimethyl amino benzaldehyde in 100 gm pack, (gr/emparta / er)make: merck / qualigens, glycerol anhydrous (emparta/ar/gr/er acs) in 500 ml. packmake: merck / qualigens, universal (ph) indicator in 500 ml. packmake: merck / qualigens, sulphuric acid (98%) analytical grade (ar/emparta/er) in 2.5 ltr. packmake: merck / qualigens / rankem, chlorotex reagent in 100 ml. packmake: qualigens, silica test reagent (0.005 to 1 mg/l) sio2make: hach / merck, hydrazine test reagent (4-600 g/l)make: hach / merck), phosphate test reagent(0.25 to 30 mg/l)make: hach / merck, iron test reagent (1 mg/l)make: hach/merck, chloride test reagent (0.1 to 25 mg/l)make: hach/merck, sulphate test reagent (2-70 mg/l)make: hach/merck, ammonia test reagent (0.02-2.5 mg/l)make: hach/merck, copper test reagent (0.02-2.5 mg/l)

CTN :41649031

16 Sep, 2025 NA

Jabalpur - Madhya Pradesh

Tender For corrigendum : supply of activated carbon, type granular form particle size: -4/8 mm, part no. - sam/ac/ 023, make: - sam. , gsr valve 1" , type - change over valve on/off type for psa unit, part no. sam/ gsr/25/01, make: - sam , coconut jute, part no. - sam/ cj/25/012, make: - sam. , carbon molecular sieves, type -cylindrically shaped pellets forms, bulk density-650-690 g/l, part no

State Government

CTN :41740249

30 Sep, 2025 NA

Bangalore - Karnataka

Tender For supply of laboratory electromagnetic sieve shaker with sieves

Central Government/Public Sector

CTN :41743538

29 Sep, 2025 1.03 Lacs

Hazaribag - Jharkhand

Tender For supply of pycnometer bottle relative density bottles with capillary bore inter changeable teflon stopper , glassware bottles borosilicate reagent bottle with screw cap 250ml , buchner funnel 100mm , buchner funnel with sintered disc capacity 80ml porosity grade 2 diameter of disc 35mm approx height mm 142 stem diameter 8mm , culture tube culture tubes flat bottom with pp cap 50ml , filter flask with glass tubulation 500ml , kjeldahl flask for tulin distillation unit 350ml , measuring cylinder class a 5 ml glass , membrane filter holder 250ml , glass rod 16x16 mm glass , 0 45 micrometers nitrocellulose polypro filters filters 25mm , 0 45 micrometers nitrocellulose polypro filters filters 45mm , 0 45 micron membrane filter filter , burette stand clamps , mortar pastle porcelain mortar with spout glazed outside except bottom unglazed inside pestle unglazed to grinding surface 2000ml , rubber stoppers solid should fit in 500ml conical flask , whatmman filter paper no 42 , whatman filter paper no 1 , white laboratory silica sand sea sand hi ar , aluminium box , brush bottle hard nylon bristles mounted on twisted gi wire head 120 65mm overall length 500mm , brush brush flask hard nylon bristles mounted on twisted gi wire head 130 50mm length 400mm , brushes brushes beaker hard nylon bristles on stainless steel wire head 150 85mm overall length more than 400mm , carboy ldpe with pp closure and stopcock 10litre , keen box radius typically around 2 5 to 4 5 cm depth approximately around 2 5 cm to 5 0 cm material made of durable metal to withstand repeated use in water saturation experiments , thermometer , sieves 8mm 4mm 2mm 1mm 500um 250um 53um , silver stainless steel 304 plunger

corporations/Associations/Others

CTN :41170317

22 Sep, 2025 4.17 Lacs

Kasimpur - Uttar Pradesh

Tender For corrigendum : procurement of annual requirement of glasswares ogcd, dtps, htps, kasimpur - 3204 conical flask narrow glass 100ml, connical flask borosil make cap250 ml, beaker capacity- 100 ml, beaker borosil make cap.250 ml, beaker (500 ml), test tubes (20ml), round bottam flask with lid 100ml, round bottam flask with lid (250ml), round bottam flask with lid (500ml), round bottam flask with lid (1000ml), centreifuging tubes (15ml) with numbering, sampling bottle plastic wide mouth 1000ml, sampling bottle plastic wide mouth 500ml, burette 100 ml, burette stand, measuring cylinder (50ml), graduated measuring cylinder 100 ml , class a, ( graduation interval 1.0 ml with spout & break resistant collar), graduated measuring cylinder 250 ml ,, measuring cylinder capacity -500 ml, imeasuring cylinder (1000ml), absorption pipette for orset appratus, 100 ml burette for orsat gas apparatus with graduation from 0 to 20(at 0.05ml interval) and from 90 to 100(at 0.2ml interval), manifolds 3 points for orset aparatus borosil make, aspirator bottal for orset appratus (250ml), pippette 10 ml graduated glass l.c.0.1ml, pipette 5 ml , graduated mohr type accuracy class a., pipette 2 ml , graduated mohr type accuracy class a, pipette 1 ml , graduated mohr type accuracy class a, funnel ( size 75 mm dia ), hydrometer (range 0.800-1.00), hydrometer (range 1.40-2.00), hydrometer (range 1.00-2.00), hydrometer (range 1.800-2.000), thermometer 0-100, m.s. type thermometer chp ssw h 20x512 r 0-250ºc, industrial glass thermometer range 0-300ºc, sieves set with lid and bowl ( mesh size-50 + 100 + 200), v.m. crucible with lid (10 ml), vm crucible stand, tongue long size ( stainless steel), tongue small size ( stainless steel), tongue curved, spatula stainless steel, rubber pipette bulb (5&10ml), culture petri dishes 90*15 mm, tissue paper (pack) 100 no., silicon grease, chloroform bellows for collection of flue gas samples, cyclone separator mat brass, filter paper size(640x570mm) paced in boxes of 100 no grade 1 (make whatman), silica crucible (100 ml), silica crucible (15 ml)

Central Government/Public Sector

CTN :40118676

08 Sep, 2025 NA

Atthipattu Puthunagar - Tamil Nadu

Tender For bid to ras corrigendum : supply of laboratory equipment for fuel analysis - muffle furnace , oven , lab pulverizer , sieve shaker , sieves set , hgi measuring equipment , riffle sampler (one each) , centrifuge , red wood viscometer , automatic flash point apparatus , vacuum pump

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