Latest barium carbonate Tenders | Government barium carbonate Tenders

CTN :45686819

16 Jul, 2026 NA

Bhopal - Madhya Pradesh

Tender For laboratory items supply 2026 27 - department: chemistry(consumable), acetaldehyde (500 ml), acetic acid (5 lit), acetone (5 lit), zinc oxide (500 gm), kaolin (500 gm), zinc stearate (500 gm), ammonia (5.0 lit), ammonium carbonate (500 gm), ammonium ceric nitrate (100 gm), sodium lauryl sulphate, tween 80 (500 ml), ammonium nitrate (1.0 kg), gylcerol (500 gm), di butyl phthalate (500 ml), iron oxide (500 gm), benedict solution (500 ml), talcum powder (500 gm), benzoin (100 gm), carbon tetra chloride (500 ml), chromium nitrate (500 gm), copper acetate (500 gm), di chloro methane (500 ml), di ethyl ether (500 ml), di ethyl malonate (500 ml), di methyl glyoxime (100 gm), di sodium hydrogen ortho phosphate (500 gm), hydrochloric acid (5.0 lit), hydrogen peroxide (500 ml), mercuric chloride (25 gm), methanol (2.5 lit), nickel nitrate (100 gm), nitric acid (5.0 lit), petroleum ether (500 ml), phenyl hydrazine (100 gm), pottasium carbonate (500 gm), resorcinol ((100 gm)), silica gel g for tlc with binder (500 gm), sulphuric acid (5 lit), thorium nitrate (5 gm), titanium di oxide (500 gm), tungsten oxide (25 gm), yellow ammonium sulphide (20%) (500 ml), zinc nitrate (500 gm) (500 gm), zirconium chloride (25 gm), dimethyl sulfoxide emplura (500 ml), acetyl acetone (500 ml), perchloric acid (500 ml), boiling tube (10 pkt), capilliary tube (10 pkt), glass dropper, burette (pinch cock), pipette (10ml), g-3 borosil, g-4 borosil, measuring cylinders(50 ml), beaker (250 ml), china dish (80 mm), viscometer, stalagmometer, rubber tubing (for burette jets) (10 mtr.), whatman chromatography paper sheets (100), ordinary filter paper sheets (1000), whatman no.1 filter paper circles (1 pack), silica gel plate for tlc on aluminium foil, department: botany(class work material), alternaria, cercospora, mucor, volvox veg., volvox daughter colonies, volvox antheridial, volvox oogonial, volvox mixed stage, chara vegetative, chara reproductive, vaucheria veg, vaucheria sexual, vaucheria hypnospores, ectocarpus pluriclocular, ectocarpus unilocular, ectocarpus mixed stage, polysiphonia veg, polysiphonia tetrasporic, polysiphonia cystocarpic, polysiphonia antheridia, polysiphonia mixed stage, riccia veg, riccia antheridia, riccia archegonia, riccia sporophyte, riccia flutans, marchantia thallus, marchantia with gemma cup, marchantia antheridial plant, marchantia archeogonial plant, marchantia sporophyte, anthoceros veg, anthoceros sporophyte, anthoceros antheridia, anthoceros archegonia, polytrichum veg. plant, polytrichum antheridia, polytrichum archegonia, polytrichum with capsule, consumablespecimen ( museum specimen mounted in plastic jar), tobacco mosaic disease, little leaf of brinjal, citrus canker, bacterial spot disease of tomato, white rust of crucifers, green ear disease of bajra, wart disease of potato, black rust of wheat, permanent micro-prepared slides, chara reproductive, chara sexual, oedogonium vegetative, oedogonium capcells wm, oedogonium macrandrous wm, oedogonium nannandrous wm, oedogonium oogonial wm, vaucheria vegetative wm, vaucheria reproductive wm, volvox daughter colony wm, volvox oogonial colony wm, volvox antheridial colony wm, volvox zygote colony wm, mucor veg wm, mucor sporangia wm, mucor (zygote) wm, marchantia thallus ts, marchantia gemmae cup vs, marchantia gemmae wm, marchantia antheridial head vs, marchantia archegonial head vs, marchantia sporophyte vs, lycopodium stem ts, aerenchyma ts or wm, collenchyma ts or wm, sclerenchyma ts or wm, chlorenchyma, xylem elements proto and meta ts, xylem, spiral and annular vessels, xylem elements pitted vessels, xylem elements bordered vessels, phloem elements, sieve tubes, dicot and monocot stem on the same slide, dicot and monocot root on the same slide, dicot and monocot leaf on the same slide, anther wm/ts, epigynous flower ls, hypogynous flower ls, perigynous flower ls, pollen grains different types, helianthus ovary ts, basal placentation, free central placentation, superficial

Central Government/Public Sector

CTN :45725358

20 Jul, 2026 NA

Katipala - Karnataka

Tender For tender for supply of laboratory consumables - bladder latex rubber-seamless, no-s, pinch cocks-hoffman's brass nickel plated, size: 18mm, aluminum foil,9mx30cmx10.smicron, ph indicator paper, universal, range:1-14, roll, vacuum grease, 50 gm tube, metroak 211, cotton roll 500 grm (packet), laboratory glass ware cleaning detergent neutral,5 ltr., whatman stnadard sheet,460 x 570mm, catno:1001918/sd f001wsso, merck: 10390013 in box of 500 sheet, whatman qunt.filter paper no.5 40, 11cm dia., cat.no.1540110, whatman qunt filter paper no.4 2, 15cm dia, cat.no.1442150, whatman qunt filter pape no.42, 11cm dia cat no 1442110, whatman qunt filter paper no1,15cm dia cat no 1441150, whatman qunt filter paper no.4 1,11cm dia, cat.nd 1441110, whatman qunt filter paper no4 0,15cm dia cat nd 1440150, whatman glass miro filter gf/y size 43mm, cat no 1825047 or equal pack of 100, whatman qualitative filter paper grace 2,120 mm dia, whatman glass micro filter 47mm catno 18218047,50 fofax c10,e-merex gf50/10428006,pkt. of 100 circles, whatman extr thimbles celluld se xsmmcat no.2800199, nylon membrane filter 0.22microns, 25mm dia, 100 nos/netcat no ny0225, membrane filter nylon 0.45microns 47mm dia, pack of 500 fisher no4sp 04700,cole farmer a02016-44, membrane filter millipore 45 microns, 25mm dia, haw p02500 (100 nos pet, cellulose nitrate filter, 5.0 micions 47 mm dia (pack of 1001, whatman 7195004 s&s or sartorious, cellinose nitrate membrane filtero 8mm 47mm dia in pack of 100 cmcles, cellulose acetate membrane fater paper, 0.2 um, 25 mm dia, cat no 1110 7025n, pit of 100, nylon membrane filter paper pour size o micron diameter:47 mmupack of 100, gridded surface membrane filtero 45mm white with blace gridded for microbiological analysis, p/n: 2355534 or equivalent, whatman g/c 1822-047 gmp 47mm 120m, syringe filter holder, 25mm p/n:16517-sortorius or equivalent, qualitative filter paper grade 4, dia 125mm whatman cat no:1004-125, glass fibre filter gf/a 13mm fit, whatman cat md 1820-8013, nitric acid 70%, 500 ml, hydrochloric acid-305,500 ml (trace metal grade) suprapure, merck cat no 1.00518-1000 equivalent

CTN :45573645

23 Jun, 2026 NA

Vijayawada - Andhra Pradesh

Tender For supply of laboratory setup accessories to apmdc - dav model school at suliyari coal project, madhya pradesh - microscope, permanent slide, specimen, model, cover slip, class work material, common slide, chromatograph y paper, chromatograph y jar 4x4, digital balance, acetocramine, liver history model, beaker 100ml borosil, beaker 250ml borosil, beaker 500ml borosil, beaker 1000ml borosil, watch glass local, petra dish borosil, surgical knife pvc plate, pestle mortal, test tube holder, dissection kit, scientist photo, human torso, dissection needle, sub-total amount, acetone, ammonia solution, acetic acid, aluminum chloride, aluminum potassium sulphate, aluminum sulphate, ammonium acetate, ammonium bichloride, ammonium bromide, ammonium carbonate, ammonium cedric nitrate, ammonium chloride, ammonium citrate, ammonium dichromate, ammonium dihydrogen orthophosphate, ammonium ferric citrate, ammonium ferric sulphate, ammonium ferrous sulphate, ammonium molybdate, ammonium oxalate, ammonium persulphate, ammonium sulphate, ammonium thiocynate, aniline, barium acetate, barium carbonate, barium chloride, barium hydroxide, barium nitrate, barium sulphate, benedict's reagent, benzaldehyde, benzoic acid, bismuth carbonate, bismuth chloride, bismuth nitrate, borax, boric acid, bromo cresol purple, bromo cresol green, bromo phenol blue, bromo thymol blue, buffer capsules 4ph, buffer capsules 7ph, buffer capsules 9.2ph, cadmium carbonate, calcium carbonate, calcium acetate, calcium chloride, calcium fluoride, calcium hydroxide, calcium nitrate, carbon disulfide, charcoal activated carbon, chloroform, citric acid, crystal voilet, copper nitrate, copper chloride, copper sulphate, cyclohexanone, dextrose, diethyl ether, diethylamine, ethyl alcohol, dm water, dpx mountant, dithizone, edta, erichrons black t, eosin stain, ethyl acetate, fehling solution a, fehling solution b, ferrous sulphate, ferrous sulphide, formaldehyde, glycerine, hydrochloric acid, hydrogen peroxide, ph paper, labolene, lactic acid, lead acetate, lead nitrate, litmus paper red, litmus paper blue, litmus solution red solution, litmus solution blue solution, magnesium sulphate, iodine, iodine solution n/10, iron filling, manganese carbonate, mannitol, methanol, methyl orange solution, methyl red solution, methylene blue solution, 1-napthol, 2-napthol, nessler reagent, ninhydrin, nitric acid, iso octane, orthophasphoric acid, oxalic acid, paraffin wax, schiff's reagent, petrolium ether 60-80, phenol, phenolphthalein solution, sodium metal, potassium acetate, potassium carbonate, potassium chloride, potassium ferric cyanide, potassium hydroxide pellets, potassium hydrogen sulphate, potassium iodide, potassium metabisulphite, potassium nitrate, potassium sulphate, 1-propanol, iso propyl alcohol, pyridine, resorcinol, safaranine solution, salicylic acid, silica gel, silver nitrate, silver nitrate n/10, sodium acetate, sodium benzoate, sodium carbonate, sodium chloride, trisodium citrate, sodium fluoride, sodium hypochlorite, sodium hydroxide pellets, sodium hydroxide n/10, sodium metabisulphite, sodium nitrate, sodium thiosulphate, sodium tungstate, starch soluble, starch iodide paper, sucrose, sulphuric acid, tartaric acid, thymol blue solution, toluene, o-toluidine, triethylamine, thiourea, urea, universal indicator 4-11ph, xylene, yeast extractor, zinc sulphate, zinc chloride, zinc acetate, zinc dust, benzene, copper calorimeter, beaker 100ml borosil, beaker 250ml borosil, beaker 500ml borosil, beaker 1000ml borosil, reagent bottle screw cap 250ml borosil, reagent bottle screw cap 500ml borosil, burette 50ml borosil, measuring cylinder 50ml borosil, measuring cylinder 100ml borosil, measuring cylinder 25ml borosil, measuring cylinder 250ml borosil, watch glass local, conical flask 250ml borosil, conical flask 500ml borosil, flat bottom flask 250ml borosil, flat bottom flask 500ml borosil, round bottom flask 250ml, borosil, round bottom flask 500ml borosil, volumetric flask 50

CTN :45543344

29 Jun, 2026 7.00 Lacs

Gorakhpur - Uttar Pradesh

Tender For supply of , centrifugation machine with tube , stop watch digital , fine capillary tube pkt , safety glass , gas supply kit , chromatography sheet whatman no 1 of 30 mtr , water bath with rings , round bottom flask 250 ml , gas passing tube 20 ml , test tube stand plastic , acetic acid glacial 500 ml , aluminium acetate 250 gm , aluminium nitrate 500 gm , ammonia solution 500 ml , ammonium acetate 500 gm , ammonium bromide 500 gm , ammonium sulphate 500 gm , aniline 500 ml , baking soda sodium bicarbonate ninety nine percent 500 gm , barium chloride 500 gm , barium sulphate ninety seven point five percent to hundred percent 500 gm , benedicts solution 500 ml , cadmium sulphate 100 gm , calcium carbonate 500 gm , calcium chloride fused 99 percent 500 gm , carbon disulphide 99 percent 500 ml , cobalt sulphate 100 gm , copper nitrate 95 to 103 percent cupric nitrate 500 gm , distilled water 20 ltr , fehling a solution 500 ml , fehling b solution 500 ml , ferric chloride solution anhydrous 500 gm , ferric sulphate fe 22 percent 500 gm , ferrous ammonium sulphate mohrs salt 500 gm , ferrous sulphate 500 gm , hydrochloric acid thermocole pack two point five ltr , hydrogen peroxide solution 30 percent w by v 500 ml , ceric ammonium nitrate 200 gm can , isopropyl alcohol 99 percent 500 ml , lead acetate 500 gm , liquid parrafine 500 ml , magnesium nitrate 500 gm , manganese carbonate 500 gm , manganese chloride 500 gm , methyl orange solution 125 ml , molish reagent 125 ml , napthalene beta 2-naphtho 250 gm , napthalene powder 99 percent 500 gm , oxalic acid ninety nine point five percent 500 gm , phenol carbolic acid 99 percent 500 gm , potassium hydrogen sulphate , potassium chloride 500 gm , silver nitrate 100 gm , sodium chloride 500 gm , potassium permanganate 500 gm , sodium carbonate anhydrous 500 gm , sodium hydroxide 500 gm , sodium iodide 100 gm , sodium metal 99 percent in liquid paraffin 250 gm , sodium sulphate anhydrous 96 percent 500 gm , sodium thiosulphate 500 gm , starch soluble 500 gm , sucrose 500 gm , sulphuric acid two point five ltr oleum , universal indicator solution 500 ml , zinc acetate 500 gm , zinc bromide 99 percent 250 gm , zinc sulphate 99 percent 500 gm , benzoic acid 500 gm , phenolphthaline indicator 100 ml , aluminium metal powder 250 gm , calcium hydroxide 500 gm , calcium oxide 500 gm , cobalt chloride 100 gm , glycerine 500 ml , litmus blue solution 125 ml , litmus red solution 125 ml , magnesium ribbon 25 gm , methelene blue solution 125 ml , methyle alcohol 500 ml , potassium dichromate 500 gm , sulphur powder 500 gm , ethanol two point five ltr , nitric acid two point five ltr , phosphoric acid 1 ltr , sodium nitrate 500 gm , carbon tettra chloride 500 ml , zinc chloride 500 gm , schiff reagent 500 ml , tollens reagent , glucose 500 gm , millions test 100 ml , cobalt nitrate 500 gm , potassium iodide 500 gm , cadmium carbonate 250 gm , diphenylamine 100 ml , manganese dioxide 500 gm , copper chips 500 gm , benzaldehyde 500 ml , potassium nitric 500 gm , barium carbonate 500 gm , strontium carbonate 500 gm , calcium acetate 500 gm , plain stickers or label //bid details 2 / 108 pkt , potassium nitrate 500 gm , magnesium sulphate 500 gm , ammonium phosphate 500 gm , sodium bromide 500 gm , strontium nitrate 500 gm , sodium sulphide 500 gm , zinc metal granulated 250 gm , 2 4 dnp 200 gm , acetaldehyde 500 ml , acetone 500 ml , nickel carbonmate 500 gm , nickel sulphate 500 gm , magnesium chloride 500 gm , sodium hydrogen sulphate 500 gm , cobalt acetate 500 gm , chloroform 500 ml , sodium sulphite 500 gm , picric acid 250 gm , borex 500 gm , aluminium metal 250 gm , aluminium chloride 500 gm , potassium iodate 500 gm , red ink 200 ml , aluminium sulphate 500 gm , acetic anhydride 500 ml , acetanilide 200 gm , potassium sulphate 500 gm , ammonium oxailate 500 gm , ammonium molybitate 250 gm , potassium ferrocyanide 500 gm , copper sulphate 500 gm , mercuric chloride 200 gm , sodium acetate 500 gm

CTN :45518593

30 Jun, 2026 NA

Multi City - Multi State

Tender For supply of chemicals - aluminium oxide (gamma phase) nano powder - 100 gm pack , potassium hydroxide pellets ar/lr grade- 500 gm pack , nickel nitrate hexahydr ate - ar/lr grade - 500 gm pack

Central Government/Public Sector

CTN :44174170

17 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For bid to ras supply of plant lab chemicals and accessories c c -hydrochloric acid , nitric acid , hydro fluoric acid , citric acid monohydrate , edta disodium salt , boric acid , sulphuric acid solution , sodium chloride salt , edta solution , barium chloride , thiourea , ammonium biflouride , silver nitrate solution , copper sulphate , ethanol , iso propyl alcohol , methanol carbinol , erichrome black t powder , 1 10 phenanthroline monohydrate 25g , hydroxylamine hydrochloride , silver sulphate ar , mercuric sulphate , tarsons wash bottle ldpe , ss-nickel spatula 6 inch , whatman filter paper , borosil beaker , borosil beaker low , borosil beaker tall , borosil pipette , borosil conical flask , glass rod , vm crucible with stand , vm crucible lid , silica dish , conical flask , measuring cup , plate - 1ameasuring cup , acid storage bottle

CTN :45505815

02 Jul, 2026 NA

Bangalore - Karnataka

Tender For tender for supply of chemicals -sodium chloride (nacl) 99.5% ar grade or equivalent , potassium chloride (kcl) 99.5% ar grade or equivalent , caesium chloride (cscl) 99.5% ar grade or equivalent , sulphamic acid/amino sulphonic acid (h3nso3) 99.5% ar grade or equivalent , iridium chloride hydrate (ircl3.xh20) 99.9% ar grade or equivalent , ammonium hexachlorro iridate 99.9% ar grade or equivalent , cobalt nitrate hexahydrate 99.9% ar grade or equivalent , ammonium ceric nitrate 99.9% ar grade or equivalent , nickel sulfamate tetra hydrate 99.9% ar grade or equivalent , ammonium perrhenate 99.9% ar grade or equivalent , citric acid 99.9% ar grade or equivalent , boric acid 99.9% ar grade or equivalent

CTN :45383980

11 Jun, 2026 NA

Amethi - Uttar Pradesh

Tender For quotation enquiry for supply of chemical ethylene diamine tetra acetic acid , buffer solution , dichloromethane , nickel chloride hexahydrate , aqueous ammonia , ethanol , potassium dichromate , ammonium ferrous sulphate (mohrsalt) , glacial acetic acid , eriochrome black t , formaldehyde , phenol crystal , rhodamine b , methylene blue , dimethyl formamide , ethyl acetate , methyl acetate , silver nitrate , hydrochloric acid (hcl) , hydrogen peroxide , glucose , sodium hydroxide , potassium iodide , nitric acid , potassium permanganate , testube cleaning brush

Central Government/Public Sector

CTN :45380329

11 Jun, 2026 NA

Multi City - Multi State

Tender For supply of certified reference material traceable to nist and iso standard -ph 4.0 buffer solution nist traceble , ph 7.0 buffer solution nist traceble , ph 10.0 buffer solution nist traceble , nickel standard solution traceable to srm from nist iso , phosphate standard solution traceable to srm from nist , zinc standard solution traceable to srm from nist , iron standard solution traceable to srm from nist , chloride standard solution traceable to srm from nist , sodium sulphite acs reagent, 98.0 percentage , nitrite standard solution traceable to srm from nist , sulfate standard solution traceable to nist , chromate standard solution traceable to srm of nist , fluoride standard solution traceable to srm from nist , potassium iodate traceable to srm from nist , sodium carbonate primary standard anhydrous , color, 500 pt-co units calibration standard certified reference material traceable to srm from nist , turbidity 100 ntu calibration standard traceable to srm from nist iso 17034 , l-glutamic acid for biochemistry traceable to srm from nist iso 17034 , calcium carbonate standard, traceable to nist standard iso 17034 reference material , oil and grease 1000 mg l calibration standard traceable to srm from nist iso 17034 , potassium hydrogen phthalate standard, traceable to nist iso 17034 standard reference material srm , manganese standard solution traceable to nist iso 17034 1000 mg l , nitrate standard solution traceable to srm from nist iso 17034 1000 mg l , copper cu solution 1000 mg l traceable to srm from nist iso 17034 , chromium cr solution 1000mg l traceable to srm from nist iso 17034 , n-hexanal for odour 96 percent , glucose-glutamic acid, for bod sterilized , holmium perchlorate standard solution for calibration of uv vis spectrophotometer 100 ml pack

State Government

CTN :45364801

12 Jun, 2026 571

Mangalore - Karnataka

Tender For supplying chemicals for centre for advanced research in environmental radioactivity carer - hydrogen peroxide (30percent emparta) 500 ml, hydrofluoric acid 40percent (emparta) 500 ml, hydrochloric acid (37percent) (emparta) 2.5l, barium chloride dihydrate (emparta) 500g, barium carbonate (pure) 500g, ascorbic acid 100g, ammonium acetate 500g, aluminium oxide active basic for column-chromatography 500g, acetone (emparta) 500ml, two-proponol (ar grade) 25 l, nitrile gloves (large size) 1 box (100 nos), nitrile gloves (medium size) 1 box (100 nos), disposal face mask 1 box (100 nos), ferric hydroxide 500g, manganese dioxide technical 500g, tetra sodium pyrophosphate 500g, whatman filter paper (no.42) 110mm (1 box), sodium hydroxide pellets (emparta) 5kg, sodium hexametaphosphate 500g, sodium borohydride 100g, silicone high vaccum grease (lab) 30g, silica gel 200-400 mesh for column chromatography 500g, potassium dichromate 500g, toluene 2.5l, iodine crystals 500g, whatman glass microfibre filters (gf/a) (8x10 ins), sulphuric acid (98percent) (emparta) 2.5 l, ph papers (indikrom papers) (wide range 2.0 to 10.5) 10 books, nitric acid (69percent emparta) 2.5 l

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