Latest silicon oxide Tenders | Government silicon oxide Tenders

CTN :45270486

04 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of electronic balance digital , benchtop digital ph meter , ph electrode , beaker , cylinder , conical flask , volumatric flask , pipette volumetric , dropping bottle , gloves for acid protuction , spatula 6 inch , reagent bottel , relative density bottal , burette with straight bore glass coak , acetic acid , ammonia buffer solution , ammonia ferrous sulphate , bleaching powder , buffer tablet 4.0 , buffer tablet 7.0 , buffer tablet 10.0 , calcium carboant , distilled water , ethylene diamine tetra acetic acid , eriochrome black t , hydrochloric acid 500ml , hydrochloric acid.1m 0.1n , naphthalene for synth , potassium iodide , sodium thiosulphate ar , sulphuricacid0.1n , sulphuric acid , silver nitrate , potassium chromate , hydrazine sulphate , hexamine , sodium hydroxide flakes , potassium permanganate purified , potassium dichromate pure , potassium ferricyanide , edta n 50sol , phenolsol 80percent w winwater

CTN :45237605

02 Jun, 2026 NA

Khorda - Odisha

Tender For supply of ph buffer solution ph4.0 crm chemical , ph buffer solution ph7.0 crm chemical , ph buffer solution ph9.2 crm chemical , ph buffer capsules ph 4.0 , ph buffer capsules ph7.0 , ph buffer capsules ph 9.2 , conductivity solution 1.41 ms cm-crm chemical , standard turbidity solution 1000 ntucrm chemical , magnesium chloride mgcl2.6h2o , sodium acetate ch3coona.3h2o , potassium nitrate kno3 , acetic acid 99 percent , barium chloride , sodium sulfate anhydrous , sulfuric acid conc. , sulfate standard solution1000ppm crm chemical , hydrochloric acid concentrate hc , hydroxylamine hydrochloride nh2oh.hcl , ammonium acetate nh4c2h3o2 , acetic acid glacial conc.acetic acid , phenanthroline , potassium dichromate crm chemical , iron standard solution1000ppm crm chemical , filter paper whatman41 , extran neutrallaboline for cleaning of glassware , spadns , fluoride standard solution1000ppmcrm chemical , fluoride standard solution with tisab ii 1 ppm , fluoride standard solution with tisab- ii10 ppm , tisab-ii for fluoride , fluoride electrode filling solution , hydrochloric acid ampules 1n , nitrate standard solution 1000ppmcrm chemical , interference supressor solution iss , ionic strength adjuster isa , nitrate electrode filling solution , silver nitrate agno3 , potassium chromatek2cro4 , sodium chloride nacl , conc. ammonium hydroxide nh4oh , sodium chloride - crm chemical , sulfuric acid ampules 0.1n , sodium carbonate na2co3 , bromocresol green indicator solution , universal indicator solution , methyle red indicator solution , phenolphthalein indicator solution , sodium carbonate crm chemical , edta disodium salt ampules 0.1m , edta disodium salt , ammonia buffer solution , eriochrome black t ebt , calcium carbonate anhydrous , calcon indicator , sodium hydroxide , calcium carbonate crm chemical , collilort 18 , quanty tray , culture media plates for count of both tc ec bacteria along with 0 45 micron membrane filter paper pack of 100 test , culture media plates for count of fc bacteria along with 0 45 micron membrane filter paper pack of 100 test , rt pcr test kit for salmonella typhi , rt pcr test kit for vibrio cholerae , rt pcr test kit for hepatitis a , rt pcr test kit for hepatitise , rt pcr test kit for entero virus , rt pcr test kit for rota virus , dna extraction kit for 12 reactions , rna extraction kit for 12 reactions , mtcc pure culture e coli , mtcc pure culture enterobacter aerogenes , mtcc pure culture pseudomonas aeruginosa , mtcc pure culture enterococcus faecalis , spore strips geobacillus stearothermophilus , soyabin casein digest agar plate with 5 percent sheep blood , 47 mm dia filter paper for pcr , silver peroxide , ethanol , 500 cu platinum- cobalt color standard solution , platinum-cobalt color standard crm chemcial , nitric acid concentrate , nitric acid icp ms grade , setup solution for icpms nexion 2000 , dual detector solution for icpms nexion 2000 , multielement standard 100ppm for icpms nexion 2000 , mercury standard solution for icpms nexion2000 , boron standard soltion for icpms nexion 2000 , arsenic standard solution for icpms nexion-2000 , 25 to 35 dia syringe filter paper capsules for icp ms , 15ml centrifuse tube with screw cap-graduated pp for icp ms , 50ml centrifuse tube with screw cap-graduated self-standing pp for icp ms , total dissolved solids tds crm chemical , potassium iodide , starch soluble , sodium thiosulfate , sodium bicarbonate , potassium dichromate , n hexane //bid details 2 / 59

State Government

CTN :45207539

25 May, 2026 7.76 Lacs

Chitradurga - Karnataka

Tender For providing and supplying of chemicals and crms for district and taluk level chemical laboratories in chitradurga - turbidity crm 500 ppm, (each of 500ml), colour (pt-co) crm 1000 ppm, (each of 500ml), total hardness - eriochrome black t ar (each of 25grams), total hardness - edta ar (each of 500grams), total hardness -ammonium chloride ar (each of 500grams), total hardness - triethenolamime ar (each of 500grams), sodium chloride crm, (each of 80grams), calcium carbonate crm(each of 80grams), sodium carbonate, crm (each of 50grams), potassium dichromate, crm (each of 80grams), chloride - pottassium chromate ar (each of 500grams), chloride - silver nitrate ar (each of 25grams), calcium hardness - sodium sulphate a r (each of 500grams), fluoride method (3) spadns photometric method - zirconium oxy chloride octahydrate ar (each of 100grams), sulphate method (1) nephelo turbidity meter - glycerol ar(each of 500ml), sulphate method (2) spectrophotometer method - magnesium chloride ar (each of 500grams), toluene (each of 500ml), bromocresol green indicator (each of 25grams), copper sulphate (each of 25grams), hexane (each of 500ml), chemical/ reagents- std. sulphate solution 1000 ppm, reagentsrs,nist trasable standard (each of 500ml), ethanol (each of 500ml), saturate kcl solution for ph prob (each of 59ml), cuvette for turbiditymeter., distillation water (each of 5ltr), iron method (1) 1-10 phenanthroline method - ammonium acetate ar(each of 500grams), iron method (1) 1-10 phenanthroline method - pottassium permanganate ar (each of 500grams), iron method (1) 1-10 phenanthroline method - glacial acetic acid ar (each of 500ml), iron method (1) 1-10 phenanthroline method - hydroxylamine hydrochloride ar (each of 500grams), iron method (1) 1-10 phenanthroline method - sodium acetate ar (each of 500grams), iron method (1) 1-10 phenanthroline method - conc. hydrochloric acid ar (each of 500ml), amonia (each of 500ml), mixed indicator (each of 125ml), pattons & reeders reagent (calconcarboxylic acid) (each of 25grams), chemical/ reagents-buffer solution (ammonia/amm.chloride), reagentsr2 (each of 500ml), chemical/ reagents-ebt 1%, reagent-sr3 (each of 100grams), chemical/ reagents-barium chloride, reagent-ar (each of 500grams), ph buffer solution (crm) (4.01) (each of 500ml), ph buffer solution (crm) (7.00) (each of 500ml), ph buffer solution (crm) (10.01) (each of 500ml), turbidity - hydrazine sulphate ar (each of 500grams), turbidity - hexamethylene tetramine ar (each of 100grams), total alkanity - phenolphthalein indicator (each of 125ml), total alkanity - methyl orange indicatorr (each of 125ml), total alkanity - sulphuric acid ar (each of 500ml), condutuity solution (crm) (1413 ) (each of 500ml), iron method (1) 1-10 phenanthroline method - 1,10, phenanthroline monohydrate ar (each of 5grams)

State Government

CTN :45147300

26 May, 2026 NA

Jharsuguda - Odisha

Tender For supply of nitric acid 70 percent , dimethyl glyoxime 98 percent , ammonium nitrate ar garde , methyl red indicator , ammonium per sulphate , sulphuric acid ar or gr,qualigen , ortho-phosphoric acid 85 percent , pottassium permagnate , ferrous ammonium sulphate , boric acid crystal 99.5 percent , alpha benzoin oxime , cinchonine hydrochloride , silver nitrate pure , sodium diphenylamine redox indicator , potassium dichromate , mercuric chloride , fusion mixture , para-nitrophenol indicator , hydroxylamine hydrochloride , xylenol orange indicator , zinc acetate , glacial acetic acid , sodium fluoride , triethanolamine solution , di-ethylamine , p and r indicator , potassium sulphate , potassium periodate , thymolphthalein complexone , isopropyl alcohol ar or gr grade , magnesium perchlorate , soda lime , copper sulphate , ammonium chloride , oxalic acid gr , ammonium oxalate , potassium hydroxide pellets , potassium chloride gr , di-ammonium hydrogen phosphate , phenolpthalein indicator , ammonium acetate , sodium nitroprusside 98 percent , sodium hypochlorite laboratory grade , potassim iodide , phenol 500g , 1,5-diphenylcarbazide , sulfanilic acid azochromotrop , alizarin sodium mono sulfonate , hydranal tm coloumat oil honeywell , hydranal tm coloumat cg honeywell , trichloro acetic acid , toluene , ph buffer tables 4.0 pack each 10 , ph buffer tables 7.0 pack each 10 , ph buffer tables 9.2 pack each 10 , ansa1 amino2 napthol 4sulphonic acidar , hydrochloric acid ar or gr,qualigen , tartaric acid sodium salt dihydrate , hydrofluoric acid 48 percent , di sodium oxalate , ethanol absolute , sodium acetate trihydrate , glycerol , eriochrome black t c.i.14645 indicator , barium chloride dihydrate , sodium chloride , methyl orangec.i. 13025 indicator , sodium phosphate dibasic , sodium sulfate anhydrous , thorin octahydrate indicator , l-glutamic acid for biochemistry , zirconyl chloride , ferrozine reagent for iron , testchlor , sample collection bottlewide mouth , ferrous sulphatae, pure merck or gprbdh , potassium nitrate , calcium chloride, granular 0.2-1mm , whatman gmf filter sheets 20.3 x 25.4 cm , maximum minimum thermometer , copper testing kit

Corporations/Associations/Others

CTN :45107063

14 May, 2026 11.86 Lacs

Tiptur - Karnataka

Tender For supply of necessary lab equipments and other items for water treatment plant laboratory of tiptur cmc - sample bottle wide mouth plastic/500ml, m1991ichromogenic coliform agar/500gm, ipa spary bottle/500ml, alluminium foil, microtips box for lab, head cap for lab, tds meter hand type, ph meter hand type, universal ph indicator solution/500ml, calcium carbonate /500gm, ammonia test kit for lab, nitrite test kit for lab, nitrate test kit for lab, chlorine test kit for lab, ethanol/500ml, potassium aluminium sulphate/500gm, cobalt chloride/100gm, surgical sprit/480ml, iso propyl alcohol/2.5ltr, potassium nitrate/500gm, fluoride test kit for lab, patton and readers reagent/5gm, edta n/50 solution/500ml, bromocresol green solution/125ml, mixed indicator/500ml, hydrazine sulphate/100gm, hexamine/500gm, sodium thiosulphate/ 500gm, residual chloride, tongs 8 inch, spatul 8 inch s s, spatul 6inch s s, measuring cylinder plastic/1000ml, measuring cylinder glass/1000ml, tissue roll for lab, glass rod 10 inch, measuring jug plastic/1000ml, measuring jug plastic/500ml, measuring jug plastic/250ml, test tube stand 12 holes/25mm, test tube stand 12holes/18mm, test tube stand 6 holes/15mm, reagent bottle transparent/125ml, test tube stand plastic, test tube 25x150mm, test tube 18x150mm, test tube 15x125mm, test tube 12x100mm, glass beads/500gm, plastic beaker/1000ml, plastic beaker/500ml, plastic beaker/250ml, plastic beaker/100ml, plastic beaker/50ml, amber reagent bottle/500ml, amber reagent bottle/250ml, wide mouth bottle/1000ml, volumetric pipette /50ml, volumetric pipette /25ml, graduated pipette /25ml, measuring cylinder glass/250ml, conductivity meter, digital thermometer, ph electrode, micropipette 100-1000ul/1ml, heating mantle/1000ml, memberane filter paper 0.45, ordinary filter paper, digital colony counter, digital water bath 12 holes, auto clave 98 litre capacity vertical double wall radial locking syatem, low water cutoff, digital microprocessor, vaccume pump, laminor air flow 2x2x2, turbidity meter, visible spectrophotometer, ss auto clave -10ltr, student microscope, aeration pump, filter assembly, jar test apparatus, magnestic sterrier with hot plate, weighing balance (1mg to 300gm lc 0.001g), bod incubator 27â°c, hot air oven 14x14x14, digital ph meter, sulphate method (2) spectrophotometer method - sodium acetate ar/500gm, sulphate method (2) spectrophotometer method - magnesium chloride ar/500gm, nitrate method (1) uv spectrophotometer screening method - phottassium nitrate a/500gm, fluoride method (3) spadns photometric method - conc. hydrochloric acid ar/500ml, fluoride method (3) spadns photometric method - sodium arsenite ar/100gm, fluoride method (3) spadns photometric method - zirconium oxy chloride octahydrate ar/100gm, fluoride method (3) spadns photometric method - spadns reagent ar/25gm, fluoride method (3) spadns photometric method - sodium fluride ar/500gm, fluoride method (3) spadns photometric method - silver sulphate ar/25gm, iron method (1) 1-10 phenanthroline method -pottassium permanganate ar/500gm, iron method (1) 1-10 phenanthroline method -ferrous ammonium sulphate ar/500gm, iron method (1) 1-10 phenanthroline method -sodium acetate ar/500gm, iron method (1) 1-10 phenanthroline method -hydroxylamine hydrochloride ar /500gm, iron method (1) 1-10 phenanthroline method -1,10,phenanthroline monohydrate ar /5gm, iron method (1) 1-10 phenanthroline method -glacial acetic acid ar/500ml, iron method (1) 1-10 phenanthroline method - ammonium acetate ar /500gm, chloride - sodium chloride ar/500gm, chloride - silver nitrate ar/25gm, chloride - pottassium chromate ar/500gm, calcium hardness - sodium sulphate ar/500gm, calcium hardness - calconcarboxylic acid ar/25gm, total hardness - edta ar/500gm, total hardness - eriochrome black t ar /25gm, total alkanity - sulphuric acid ar/500ml, total alkanity - sodium carbonate ar/500gm, total alkanity - methyl orange indicatorr (125ml), total alkanity - phenolphthalein indi

Central Government/Public Sector

CTN :45120282

14 May, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of protective barrier cream with water repellent base. protective barrier cream should form silicon oxide or zinc oxide protective layer with application prior to work. the barrier should protect against acids, alkalis, resins, paints, varnishes, hydro carbon solvents, diesel, grease, chromates, lubricating oil & phenolic compounds. it should be antibacterial & non- toxic. it should give minimum protection for four hour. it should be environmentally safe and must not violet any pollution control norms. as per drg.no. it is mandatory that tenderer should have a valid specn: [1 ]

Central Government/Public Sector

CTN :44993425

15 May, 2026 NA

Bharuch - Gujarat

Tender For supply of lab chemicals c c - acetic acid glacial , 1-amino-2-naphthol-4-sulphonic acid , ammonia buffer solution , ammonium chloride , ammonium ferrous sulphate , ammonium ferric sulphate , ammonium molybdate , barium chloride , buffer tablet ph 7.0 , buffer tablet ph 9.2 , buffer tablet ph 10.01 , cuvettes quartz , edta , eriochrome black t , hexamine , hydrochloric acid , mercuric sulphate , iso propyl alcohol , nitric acid , p-dimethylamino benzaldehyde , potassium chloride , potassium chromate , potassium dichromate , potassium hydroxide pellets , potassium iodide , potassium permanganate , phenolphthalene indicator , sodium thiosulfate , sodium azide , silver nitrate , sodium bicarbonate , sodium meta bisulphite , sodium meta silicate , sodium persulfate , sodium disulphite , toluene , whatman filter paper no 42 dia 125 mm , iodine , glycerol ak , rhodizonic acid sodium salt , xylene

CTN :44959053

12 May, 2026 1.80 Lacs

Raebareli - Uttar Pradesh

Tender For supply of chemistry lab accessories apparatus and chemicals d d - burette stand with brass clamps , hg thermometer , filtration ring clamp , wash bottle water, acetone, alcohol , filter paper sheets , pipette aids rubber or plastic , buchner funnels , rubber collars , tubing , water dispensing container , pipette stand , rubber teats for droppers , blotting paper , test tube holder , mortar pastel , unbreakable combined glass electrode , unbreakable standard calomel electrode , reagent bottle b24 f joint with stopper , fractionating column with condenser b24 m joint , round bottom flask b24 f joint , round bottomed flask b24 f joint , graduated measuring cylinder plastic , graduated measuring cylinder , beakers plastic , glass beakers , conical flask erlenmeyer , pipettes graduated , burette with teflon stopcock , volumetric flasks with stopper , test tube glass , filtration funnels , drop bottle for indicator , pasteur pipettes droppers , pycnometer with stopper density bottle , ostwald viscometer , ubbelohde viscometer , boiling chips , pressure equalizing addition funnel b24 m joint , oxalic acid , sodium acetate , sodium hydroxide , potassium dichromate , potassium chromate , sodium dihydrogen phosphate , disodium hydrogen phosphate , glacial acetic acid , phenolphtalein indicator , eriochrome black t indicator , ferrous ammonium sulfate mohrs salt , concentrated sulfuric acid , concentrated hydrochloric acid , disodium ethylenediamine tetraacetate na2 edta , ferroin indicator , aniline , ammonium persulfate , alizarin , ammonium hydroxide , diovol tablets , silver nitrate , acetone , potassium iodide , sodium chloride , potassium chloride , sodium thiosulfate , ethanol , potassium permanganate , ferrous sulfate , sodium dodecyl benzene sulfonate , dodecyl trimethylammonium bromide , ammonium chloride , silver sulfate ag2 so4 , mercuric sulfate hgso4 , buffer tablets , indicated ph paper , methyl red indicator , ferric chloride , cinnamaldehyde //bid details 2 / 64

Central Government/Public Sector

CTN :44653313

23 Apr, 2026 NA

Kalol - Gujarat

Tender For corrigendum : supply of acetic acid glacial ar , ammonia solution , ammonium chloride , chlorofrom , edta solution , hydroxyl amine hydrochloride ar , methanol ar , petroleum ether , potassium dichromate ar , sodium acetate ar , sodium hydroxide , sodium sulphate , 1,10-phenanthroline , hexamine ar , hydrazine sulphate , sodium sulphite ar , pot. permanganate , sulphuric acid , buffer capsules ph 4.0 , buffer capsules , ph 7.0 , buffer capsules , ph 9.2 , calcium chloride , iso octane spectroscopic grade , ph paper , xylene analar , methyl orange indicator , phenolphthalein indicator ar , edta disodium salt ar , ammonium ferrous sulphate , silica gel , potassium chloride a.r. , silver nitrate , acetone ar , potassium chromate , toluene ar , ethyl methyl ketone , hexamethylene tetra-amine , eriochrome black-t , calcium carbonate a.r grade , nitric acid ar , potassium thiocyanate ar , potassium hydroxide , n-heptane , barium chloride , hexane , iso propyl alcohol , silver nitrate solution , silicon grease , sodium chloride , sodium accetate trihydrate

Central Government/Public Sector

CTN :44948062

30 Apr, 2026 NA

Mumbai - Maharashtra

Tender For supply of protective barrier cream conforming to specification as under: 1. protective barrier cream should form a silicon oxide or zinc oxide protective layer with application prior to work. 2. the cream should protect against acids, alkalie resin, paints, varnish, hydro carbons, grease, lube oils & phenolic compounds. 3. it should be water repellent and non greasy. 4. it should be hypo allergic and allow skin to breathe. 5. it should be anti-bacterial and non-toxic. 6. it should give a minimum four hours protection film to remain on hand for a minimum four hours. it should be manufactured under valid drug license by competent food & drug authority of govt. packing should be 500grams poly jar or 5 kgs poly jar.(shelf life : one year) [ warranty period: 30 months after the date of delivery ]

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