Latest carbon steel tube Tenders | Government carbon steel tube Tenders

Central Government/Public Sector

CTN :42938283

31 Dec, 2025 10.41 Lacs

Raipur - Chhattisgarh

Tender For corrigendum : supply of chemicals glasswares and lab consumables e e - amitriptyline - 10 mg , imipramine - 5 mg , ethanolabsolute, purity 99. 9 percent , analytical grade 5l , cetyltrimethylammonium bromide - ctab - 100g , silver nitrate excel ar 100g , dialysis membrane , ph indicator paper , silica gel blue , methanol 500ml , methylene blue 100g , rhodamine b 100g , neutral red 100g , crystal violet 100g , rhodamine 6g 100g , carbon cloth - 40cm x 40cm , iron- ii chloride 500 gm , indole-6-carboxylicacid - i0663- 1 gm , indole 10 gm , zinc chlorate - 403016 - 100 gm , goldiii- chloride hydrate - 12023- 500 mg , potassium tetrachloroplatinate-ii- 16273- 250 mg , ruthenium oxide r 0027- 1 gm , potassium bromide 500 gm , chromium-iiinitrate 500gm , tetraethylammonium tetrafluoroborate , zinc nitrate hexahydrate 96 percent extra pure , melamine m2659 , pyridine ar , toray carbon paper - conducting carbon paper 200 x200 mm , samarium -iii nitrate hexahydrate, 99. 9 percent 100g , cerium -iii nitrate hexahydrate, 99. 9 percent 25g , dysprosium -iii nitrate, hydrate, 99. 9 percent 100g , 3,3dash,5,5dash-tetramethyl1,1dash-biphenyl -4,4dash-diamine - tmb- 10g , europiumiii nitrate pentahydrate, 1g , holmium-iii nitrate pentahydrate, 10g , dysprosium - iii nitrate pentahydrate, 25g , terbium-iii chloride, 1g , lead aa std sol. 100ml , manganese aa std sol. 100m , barium aa std sol. 100ml , phosphorous aa std sol 100ml , silicon aa std sol 100ml , copper aa std sol 100ml , zinc aa std sol 100ml , cadmium -cd, aa std sol 100ml , arsenic aa std sol 100ml , chromium -cr, aa std sol 100ml - c , iron aa std sol. 100ml , magnesium aas solution 100ml , mercury -hg and aa std sol 100ml , micropipette - capacity- 0. 5-5 ml, 0. 1-10 ml , micro pipette tip 1ml , micro pipette tip 10ml , volumetric flask plastic 100ml , volumetric flask plastic 50ml , sample vials plastic 5ml - 500 pc each , silica crucible 100ml , silica crucible 50ml , test tube 100ml , test tube 50ml , ostwald viscometer - glass ware , stalagmo meter - glass ware , pyknometer- glass ware , microbial fuel cell glass chamber , washing brush , agate mortal pestle 4-inch id , ppl lined hydrothermal chamber 25 ml , hollow cathode lamp of - cu, zn, cd, with warranty 6 months , hollow cathode lamp of - mg, cr, with warranty 6 months , hollow cathode lamp lead, pb warranty 6 months , hollow cathode lamp manganese - mn, warranty 6 months , hollow cathode lamp titanium - ti, warranty 6 months , hollow cathode lamp barium - ba, warranty 6 months , hollow cathode lamp silicon - si warranty 6 months , hollow cathode lamp phosphorus - p, warranty 6 months , nitrous oxide gas cylinder, capacity 41 ltr , reduced graphene oxide purity more than 99 percent 10g , silicon carbide nanopowder purity more than 99 percent 20g

Central Government And Public Sector

CTN :43306811

13 Jan, 2026 NA

Mahendragarh-Hr - Haryana

Tender For supply of solvent , biochemical , plasticware , glassware , reagent acetonitrile, hplc, 1,10-phenanthroline monohydrate, 1butanol, 1-propanol, 2,2 - diphenyl-2-picrylhydrazylin (dpph), 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid), 2,4,6-tripyridyl-s-triazine, 2-mercaptoethanol, absolute ethanol china, 99. 99%, acetic acid, acetone, amicon ultra centrifugal filter, 30 kda mwco, calcium sulphate, dihydrate, chloroform, dialysis membrane-50, dimethyl sulphoxide (dmso), ferric chloride anhydrous, folin & ciocalteus phenol reagent, formaldehyde sol 37 41%, formic acid,, glacial acetic acid, glycerol, glycine, mayers reagent, methanol, micro tip box, 1ml, micro tip box, 20-200ul, microcentifuge tube, 1. 5ml, microcentifuge tube, 2ml, naringin, n-hexane, n-propyl gallate, phenylmethylsulfony flouride (pmsf), pipette tips, 1000ul, potassium chloride, potassium iodide, pyrogallol, silica gel g, sodium acetate trihydrate, sodium azide, sodium citrate dihydrate, sodium hydroxide pellets sq 500g, sulfuric acid, tannase from aspergillus ficuum, temed, test tubes wide mouth with rim (25*100), tlc aluminium sheets with floroscence indicator f254, tlc sheets, vanillin, hi-ar, wagner's reagent, yeast extract powder, ascorbic acid, quercetin, caffeine, palmitic acid, pvp, sodium borohydride, chlorpyrifos 99. 94%, sodium triphosphate, uv-quartz glass cuvette, 10mm path length, 1ml, 2 methyl propanol/ isobutanol extrapure ar, 99. 5%, acetone extrapure, 99%, agar powder, bacteriological grade , ammonium acetate extrapure ar, 98%, ammonium chloride acs, 99. 5%, ammonium sulphate acs, 99. 5%, hm extract powder (meat extract powder) beef, bhi agar, bradford reagent for proteins, buffer capsules ph 7. 00 0. 05, buffer capsules ph 9. 20 0. 05, buffer capsules ph 7. 00 0. 05, calcium carbonate ) /bid number: gem/2025/b/7019477 * /dated: 23-12-2025 & & / bid document1 / 123

State Government

CTN :42940915

06 Jan, 2026 69.73 Lacs

Umaria - Madhya Pradesh

Tender For corrigendum : procurement of erw ferrules and carbon steel erw sleeves for tubular type air pre-heater of unit no. 1 to 4 for ph-i, ii at sgtps, mppgcl, birsinghpur. - carbon-steel ferrule for tubular aphmaterial:- erw carbon steel tubes as per bs:3059:part-ierw-320 fully killed steelfor fitting in top end tube ferrules, o d: 57.5 mmthickness: 2.25 mmlength: 250 mmmaterial: erw carbon steel tubes as per bs-3059:part-ierw-320 fully killed steeldrawing no.- sgtps/bmd-ii/a/01, o d: 57.5 mmthickness: 2.25 mmlength: 100 mmmaterial: erw carbon steel tubes as per bs-3059:part-ierw-320 fully killed steeldrawing no.- sgtps/bmd-ii/a/02, carbon-steel sleeves for tubular aphmaterial:- erw carbon steel tubes as per bs:3059:part-ierw-320 fully killed steelfor fitting in top end tube ferrules, o d: 52 mm ,thickness: 3 mmlength: 250 mmmaterial: erw carbon steel tubes as per bs-3059:part-ierw-320 fully killed steeldrawing no.- sgtps/bmd-ii/b/01, o d: 52 mm ,thickness: 3 mmlength: 100 mmmaterial: erw carbon steel tubes as per bs-3059:part-ierw-320 fully killed steeldrawing no.- sgtps/bmd-ii/b/02, .

CTN :43236648

08 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of flexible hose h.p. feed inlet brine outlet , hp hose 3-8id 1-2unfmx1-2unffx800l , high pressure hose module outlet , hp hose of module in , hp module in out hose , h.p. hose module 1 to module 2 , hp hose raw water-brine 2500l , hp hose sea water distribution manifold of dt module , hp hose 11-4 idx11-4 vicx5000l saf , lp hose hp pump inlet , hp hose discharge hose to dt manifold spool , hp pump motor pulley 4s , pulley for motor 2 groove , pulley for pump 2 groove , taper bush 1610 20 mm bore , taper bush for motor pulley , hp pump taper bush , high pr. pump driving belt , h.p. pump driving belts - 2 set , v belt , filter and permeate pump bearing 2z 6201 , motor bearing prefilter pump de , bearng h.p. pump , av mount for hp pp , av mount akcc 85m , mount for permeate transfer pump-filter pump , av mount akcc 40m , av mount for pk20 , hp pump crank case oil , open spanner 50 mm , torque spanner 50-225nm , pulsation damper charging kit , pvc solvent cement 500 ml , jubilee clips for d 25 , ss jubilee clips for dn 32 pipe , ss jubilee clips 2x 45 mm to 60 mm , support gravel 0.75 - 1.5 mm , support gravel 3.0 - 5.0 mm , sand sup. fine 0.3 - 0.7mm , cleaner for membranes 11 , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , h.p. connection - feed-brine , adaptor for hp discharge ro 1530 , 1-4 fxpu4 elbow , pressure switch , high pressure pump driving belt set , h.p pump driving belt , hp pump driving belt set , spare kit pvc- d32 , abs service kit ro 200/102 , abs service kit ro 0510 , abs service kit - 40 tpd , abs service kit hp pump inlet ro 1530 , abs service kit for cartridge filter ro 1530 , e-spare kit ro 0510-510 , sensor cable with probe new version , impeller , spare kit d32-pvc , abs service kit , straight connector 3-8 , h.p.pump crankcase oil , allen key set , e-spare kit ro 1530 , hp pump valve seal kit , disc tube module

Central Government/Public Sector

CTN :43162939

02 Jan, 2026 6.56 Lacs

Gandhinagar - Gujarat

Tender For supply of spares for atomic absorption spectrophotometer make thermo fisher c c--gls top cup spare for aas make thermo fisher , seal o ring 0496-24 viton spare for aas make thermo fisher , membrane dia 47 ptfe spare for aas make thermo fisher , spares kit for 4 channel pump spare for aas make thermo fisher , plumbing kit spare for aas make thermo fisher , tube tygon 3 16idx5 160d p m spare for aas make thermo fisher , s series deuterium lamp for b spare for aas make thermo fisher , capillary tube 0. 5mm id spare for aas make thermo fisher , tygon tubing 1. 6mm id x 0. 8mm wall spare for aas make thermo fisher , selenium data coded hollow cathode lamp spare for aas make thermo fisher , peek connector spares kit spare for aas make thermo fisher , sp9 seal spare for aas make thermo fisher , baffle spare for aas make thermo fisher , spider spare for aas make thermo fisher , gauze disc spare for aas make thermo fisher

Central Government/Public Sector

CTN :43203054

06 Jan, 2026 NA

Nagpur - Maharashtra

Tender For supply of prefiltration cartridge set of 03 , activated carbon cartridges , ro membrane , ultra polishing cartridge set of 05 , uv lamp with ss housing , ultra filtration cartridge , end point filter 0. 22 micron , pvc tube and pvc connectors

Central Government/Public Sector

CTN :43159265

02 Jan, 2026 13.96 Lacs

Bangalore - Karnataka

Tender For supply of mo k022 mst capillaries monolith nt point115 series , mo l018 his tag labelling kit , amine coupling kit cat no point br100050 , protein labelling kit amine , cysteine labelling kit , d048 100mg mpp plus iodide 100mg per pk 100mg sigma , 5063820001 mptp hydrochloride 1 pc x 10 mg 10mg sigma , p9155 5mg poly l lysine hydrobromide 5mgperpk 5mg sigma , 158127 paraformaldehyde 500g 500g sigma , falcon 14ml round bottom pp test tube with snap cap , petri dish percentageu2013 gamma radiated sterile ps , serological pipettes sterile 10 ml abdos p10604 , acetic acid glacial acs 99 point9 percentage 2500 ml srl 85801 , methanol extrapure ar acs exiplus multi compendial , ammonium persulphate aps for molecular biology , n n n n tetramethyl ethylenediamine temed extrapure ar , imidazole for molecular biology 500g srl 61510 , kanamycin monosulphate 25g srl 99311 , ampicillin sodium salt 25 g srl 61314 , benzamidine hydrochloride hydrate extrapure 98 percentage srl 93014 , dtt for molecular biology 25 g srl 17315 , glycerol for molecular biology 500 ml srl 62417 , nacl for molecular biology 5kg srl 33205 , falcon tubes 15 ml sterile red cap abdos p10442 , falcon tubes 50 ml sterile 500percase red cap abdos p10444 , mce 22um wh pl 27mm 100pk merck gswp04700 , amicon r ultra centrifugal filter 10 kda mwco 0 point5ml 24pk , amicon r ultra centrifugal filter 10 kda mwco 4ml 96pk , amicon r ultra centrifugal filter 10 kda mwco 15ml 24pk , slgp033rs 560pk millex gp syringe filter unit millex slgp033rs , rb23052 cdna synthesis kit ribogenbiosciences , rb23086 rb qpcr master mix sybr , 96 well cell culture plates , 99950 vacuum filtration 1000 filtermax membrane 0 point22um , 786 940 ni nta resin 25ml gbiosciences , 786855 gbioscinces 100bp , 786854 gbiosciences 1kb dna ladder , 25200 056 gibco 100ml trypsin , acetonitrile lc ms grade 2 point5l honeywell , methanol lc ms grade 4l honeywell , formic acid 50ml , halyard 55082 purple nitrile xtra powder , 3452 protein molecular weight marker broad , cls430790 corning r 15 ml centrifuge tubes , cls430828 corning r 50 ml centrifuge tubes , qiagen gel extraction kit for gel extraction or cleanup of 50 reactions , 27104 qiaprep spin mini prep kit 50 qiagen , t370080 kimwipes 11 point17x21 point3cm pkt of 280 nos //bid details2 / 41

CTN :43156368

27 Dec, 2025 NA

Parbhani - Maharashtra

Tender For supply of laboratory glassware and consumables c c - acrylic rack , aluminum foil , amber colour glass bottle with srew cap , beaker with spout borocilicate , beaker with spout plastic , borosilicate jsgw glass vials with screw caps , borosilicate jsgw glass vials with screw caps, amber colour , borosilicate jsgw glass vials with screw caps, transparent , bosshead clamps 16 mm dia , burette clamp , burettes straight bore with ptfe stopcock , butter paper laboratory , calcium chloride drying tube cone size 19by26 curved with an angle of 75 degree , cello tape brown 2 inch , cello tape white 1 inch , cello tape white 2 inch , centrifuge tube holding stands , centrifuge tubes , conical bottom , conical flask, erlmeyer flask , digital hygrometer thermometer humidity meter , digital waterproof temperature measuring meter , dean and stark apparatus , droppers with rubber teat , filter papers ordinary , funnel long stem borosilicate , glass bottle with cork stoper with hole for thermometer , glass syringe for filteration , glass vials bottles amber colour , indicator bottle amber colour , injection vial caps 2ml gcmsms , injection vial caps with slit 2 ml lcmsms , injection vials 2 ml gcmsms , injection vials 2 ml lcmsms , iodine flask , micro centrifugetubes , micro pipette controllers , micro pipette, singal chanal, fixed volume , micro pipette tips , micron membrane filters , 0. 20 , micron membrane filters, 0. 20 nylon- 66 , muffle furnace crucible , muffle furnace tongs , non absorbent cotton , nose masks disposable , parafilm , pasteur pipette disposable droppers , pestel and motor , ph paper blue , ph paper red , pipette bulb , pipette controller pipette rubber bulb , pipette controllers polypropylene pipette pump , pipette filler bulb with 3 valve rubber , pipette graduated , plastic disposable dropers , plastic test tube stand pp , polyethene zip lock covers transparent , polythene covers transparent , pp bottles with cap wide mouth , pp bottles with caps narrow mouth , pp silicone pipette controller , ptfe 0. 22 micron syringe filters , purple safe skin powder free, nitrile gloves , pyknometer u shape perkins type , reaction flask round bottom flask, gg fask , reaction flask round bottom flask, gg flask , reagent bottle transparent , reagent glass bottle , ria vials glass , rubber cork extra soft quality, with hole 10 per pk , separating funnel , separating funnel stand , separating funnel stand acrylic, 4 places with adjustable height , separating funnel stand still, 4 places with adjustable height , seprating funnel pear shape, with interchangeable stopper , silicone tube, 15mm dia for vaccum pump thick , silicone tube, 7 mm dia , sintered funnel g3 , sintered funnel g4 , solid phase extraction c18 cartridges , spatula micro , ss, wire type , spatula,ss, one end flat another end spoon type , specific gravity bottle , syphon ldpe 6 mm , teflon tape for sealing , tissue rolls , tough spots self-adhesive labels assorted colours blue , tough spots self-adhesive labels assorted colours red , tough spots self-adhesive labels assorted colours yellow , tray plastic , variable volume pipettes, autoclavable, single channels , variable volume pipettes autoclavable, single channels , volumetric flasks interchangable glass stoppers , volumetric flasks with interchangable glass stoppers , wash bottles ldpe , whattmann filter papers no. 1