Latest filter funnel Tenders | Government filter funnel Tenders

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

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)

State Government

CTN :41565930

16 Sep, 2025 2.00 Lacs

Thiruvananthapuram - Kerala

Tender For supply of glasswares at cel trivandrum - beaker ,graduated with spout-50ml, beaker ,graduated with spout-100ml, burette,straight bore stopcock ,accuracy as per class a of i.s.1997:2008 300mm -10ml, burette,straight bore stopcock ,accuracy as per class a of i.s.1997:2008 300mm-5ml, capillary tube (melting point tube)- 0.5mm/box, china dish-10cm, conical flask (24/29)-500ml, evaporating glass dish-105x55mm, evaporating glass dish -80 x 45 mm, filter funnel -100mm, filter funnel-70mm, iodine flask-500ml, microscopic side- cover, rb flask with mouth (24/29) - 500ml, reagent bottle with dropper -100ml, reagent bottle with dropper -250ml, receiver adaptor straight (bottom tube should be fit into std.flask(16/19)., recovery bend,vertical,flask cone (19/26), cond cone(24/29), recovery bend,vertical,flask cone (24/29), cond cone(24/29), separating funnel pear shape,withsolid stopcock and interchangeable stopper -500ml, spiral condenser (24/29), length 300mm, separating funnel pear shape,withsolid stopcock and interchangeable stopper -250ml, specific gravity bottle,grounded teflon stopper-50ml, spray bottle with rubber bulb (photo enclosed at oid) (there should be only a narrow gap between the glass tube inside and the bottom of the spray bottle), standard flask,class a with i/c joint 19/26,stopper glass, teat pipette with teat -50ml, teat pipette with teat -10ml, test tube with rim - 18 x 150 ml, tlc plate - 20x 20 cm

Central Government/Public Sector

CTN :41707218

25 Sep, 2025 NA

Kozhikode - Kerala

Tender For supply of supply of glassco glasswares d d - beaker-100ml , beaker-50ml , beaker -1000ml , beaker- 5000ml , measuring cylinder, class b-10ml , measuring cylinder, class b-25ml , measuring cylinder, class b-500ml , measuring cylinder, class b-250ml , measuring cylinder, class b-1000ml , petri dish-80x17mm , petri dish-90x15mm , petri dish-150x20mm , petri dish-200x20mm , volumetric flask, class b-10ml , volumetric flask, class b-25ml , volumetric flask, class b-100ml , volumetric flask, class b- 200ml , volumetric flask, class b-250ml , volumetric flask, class b-500ml , glass filter funnel-25mm , glass filter funnel-35mm , glass filter funnel-50mm , glass filter funnel- 75mm , forceps, pointed dissecting, 4 , beaker tong , glass pippete-5ml , glass pippete-10ml , crucible-25ml with lid , essential oil extraction apparatus -greater than water , essential oil extraction apparatus -lighter than water , column for chromatography - id-20mm, el-500mm , crucible, tong - made of ss, grade 202, 450 mm , crucible, tong - made of ss, grade 202, 200mm , cylinder brush , flask, brush , test tube brush , bottles brush , burette brush ) /bid number : gem/2025/b/6645917 * /dated: 04-09-2025 & & / bid document 1 / 33

Central Government/Public Sector

CTN :41687002

24 Sep, 2025 NA

Kozhikode - Kerala

Tender For supply of supply of borosil glasswares and consumables d d - volumetric flask , glass l-shaped spreader , s-line petri dishes , cover glass 22 x 22 , beaker 1000 ml , beaker 500 ml , beaker 250 ml , funnel, 75 mm , glass stopper 14-23 , powder funnel 150 ml capasity , enlarging connecting adapters,socket joint size 29 - 32,cone joint size 24 - 29 , clamps , round bosshead zinc , silicone pipette filler, with valves , 3740 soxhlet for extraction apparatus , 3840 soxhlet extraction apparatus set , 5643 volumetric flasks- 5ml , 5643 volumetric flasks-50ml , 5643 volumetric flasks- 100ml , 5643 volumetric flasks- 25ml , 5643 volumetric flasks-200ml , glass filter funnel 75mm , qualitative filter paper circles 125 mmdia , qualitative filter paper circles 125 mmdia ashless , 6101 chromatography columns , round bottom flask, 3 l, 24-29 joint , reagent bottle 500ml amber colour , reagent bottle 1000ml amber colour , reagent bottle 100 ml amber colour , relative density bottles 50 ml , volumetric flask 50ml , volumetric flask - amber colour 100ml , volumetric flask - amber colour 50ml , volumetric flask - amber colour 10ml , beaker 5000 ml , beaker 2000 ml , beaker 100ml , separating funnel 500ml , measuring cylinder 25ml , measuring cylinder 10ml , buchner funnel g4 35 ml , glass funnel 65mm dia , glass funnel 35mm dia , soxhlet for extraction apparatus, 60 ml, socket -34-35, cone - 24-29 , condenser for extraction apparatus, small - 34-35 , round bottom flask, 24-29 , bottle top dispenser , measuring cylinder , round bottom flask 250ml , round bottom flask 1000ml , s line petri dishes , test tubes , cylinder ) /bid number : gem/2025/b/6639130 * /dated: 03-09-2025 & & / bid document 1 / 46

Central Government/Public Sector

CTN :41625633

11 Sep, 2025 NA

Mangalore - Karnataka

Tender For supply of chemicals & materials silver metal wire abt. 1mm , n-hexane pure, 99% , o-tolidine extrapure ar, exiplus, multi-compendial, 98% , potassium iodide pure, 99% , gallium (iii) nitrate hydrate extrapure, 99.9% , cesium nitrate extrapure, 99% , aluminium nitrate nonahydrate acs, 98.5% , dish, crystallizing, without spout , hot plate magnetic stirrer , condenser, liebig , flask round bottom, two necks (side neck at angle) , receiver adapter - plain bend , flask round bottom, single neck , beaker 1000ml , beaker 500ml , lanthanum nitrate hexahydrate reagent grade, 99% , chromium (iii) nitrate nonahydrate pure, 96% , ph meter , orthophosphoric acid extrapure, 85% , potassium iodide pure, 99% , n hexane , filter funnel, plain, short stem , powder funnel , thermo meter 0-110 , high vacuum silicon grease (vacuum grease) , flask round bottom, single neck , storage vail 5.0 ml , ptfe coated magnetic stirring bar 6x18mm , ptfe coated magnetic stirring bar 25mm , ptfe coated magnetic stirring bar 7x15mm , beaker 1000ml , beaker 500ml , flask, conical (erlenmeyer) graduated 250ml , volumetric flasks 250ml , measuring cylinder 500ml , burette, with straight bore glass key stopcock, 25ml , pipettes, graduated, mohr type, class b 25ml , burette, with screw type ptfe needle valve-50ml , filter funnels 75mm omsons , polyethylene glycol 20000 flakes , polyvinyl alcohol cold mw~85000-124000 , polyvinyl alcohol hot mw~13000-23000 , micro centrifuge tube, pp autoclavable, 2.0ml, 500/pk , centrifuge tube, conical bottom, 50ml, pp with screw cap (sterile) 500/pk , centrifuge tube, conical bottom, 15ml, pp with screw cap (non sterile) 500/pk , sterile disposable petriplates, polystyrene, optically clear, 90mm dia *15mm, individually packed , potassium permanganate emplura , carboxymethylcellulose sodium salt for analysis , microtips, pp autoclavable 2-200ul, 1000/pk , microtips pp autoclavable 200-1000ul, 500/pk , microtips pp autoclavable 0.2-10ul, 1000/pk , digital stop watch , sodium alginate , polyaniline emeraldine base

CTN :41617904

08 Sep, 2025 NA

Multi City - Multi State

Tender For supply of sieves 200 mm dia spun brass frame , gi sieves 300 mm dia , automatic compression testing machine , concrete pan mixer , diamond core bit

Central Government/Public Sector

CTN :41567990

15 Sep, 2025 NA

Subansiri - Arunachal Pradesh

Tender For supply of geotechnical engineering lab with accessories : - analogue consolidation apparatus single gang , digital consolidation apparatus , vibrating wire piezometers , laboratory electric oven , core cutter , sample tray , vibrating wire , rain gauge system , measuring cylinder , digital unconfined compression testing machine , desiccator vacuum , spilt spoon sampler , electronic weighing machine , sampling tube unrelieved , digitizing direct shear set up , hydrometer , test sieves in brass frame , shrinkage limit set , spatula , permeability of soils , sand replacement , porcelain evaporating dish 100 ml capacity , integral type compression proving ring , integral type compression proving ring2 , analogue triaxial test apparatus , digital triaxial test apparatus with daq and analysis software , consolidation cell assembly , universal penetrometer , electronic balance capacity , rubber membrane

Central Government / Public Sector

CTN :41542434

12 Sep, 2025 NA

Murshidabad - West Bengal

Tender For supply of chemical items : : - laboratory stretch film , prafilm m , petriplates tarsons , tissue roll , hand gloves , petriplates borosil , separating funnel , glass filter funnel , reagent bottles amber , dropping bottles , culture tube , cylinders , microscope glass slides , tongs , semi micro spatula

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