Latest pentane Tenders | Government pentane Tenders

Central Government And Public Sector

CTN :41343565

27 Aug, 2025 NA

Chennai - Tamil Nadu

Tender For supply of chemicals and ion selective electrodes for laboratory d d - ammonia high performance ion selective electrode with waterproof bnc connector , bromocresol green indicator , dichloro methane , ec broth ar grade , ionic strength adjustor for ammonia analysis , ionic strength adjustor for nitrate analysis , lauryl tryptose mannitol broth ar grade , magnesium chloride , manganese sulfate monohydrate , nitrate ionplus sureflow combination electrode with waterproof bnc connector , ortho phophoric acid , sodium acetate trihydrate , sodium hydroxide pellets , sulphuric acid

Central Government And Public Sector

CTN :41344776

26 Aug, 2025 NA

West Champaran - Bihar

Tender For supply of process chemicals on door delivery basis at hbl sugauli and lauriya plant, under dist. east and west champaran, bihar. - part-a-sugauli:supply of sugar process chemicals as per below technical specifications and attached tender document:, biocide (d.t.c) base,specification : dtc not less than 40% by wt. min, ph: 9-11.5, density : 1 1.2, clear pale - yellow to amber colour liquid, packed in 50 kg hdpe jar, biocide (q.a.c) base.specification : qac not less than 40%, ph : 6.5-7.8, density : 1-1.1 and colour less to pale yellow, packed in 50 kg hdpe jar, scale softener, flocculent (magna floc lt-27), ammonium bifluoride, ph booster packed in 50 kg hdpe jar, caustic soda flakes (packed in 50 kg pp bag) as per below technical specifications: 1. sodium hydroxide (as naoh) 99.5% min, sodium carbonate (as na2co3)0.4% max.2. chloride (as nacl) 0.1% max.3. sulphate (as na2co4) 0.1% max.4. silicate (as sio2) 0.02% max.5. copper (as cu) ppm 2.0 max.6. iron (as fe) ppm 20 max.7. manganese (as min0 ppm 1.00 max.8. chlorates & perchlorates (naclo3) ppm 10 max.9. matter insoluble in water % by mass 0.05 max.10. make: dcm/aditya birla / punjab alkali/nalco, seed slurry (size 3 to 5 micron), bleaching powder, washing soda (na2co3 should be more than 98%), ordinary common salt, purity - 99%, chemical formula: nacl, colour -white, processing type - refined, make- indian standard, urea for industrial use. make- rcfl/iffco/gsfx/nfl, dap for industrial use. make- rcfl/iffco/gsfx/nfl, antiscalent indion 9327, biocide- indion 9087, hypo-naocl (95%-98%), sodium metabisulphite (smbs), food grade, conforming of commercial grade, sulphuric acid ( 1.82 sp.gr) of commercial grade, benzyl penicillin injection (40 lakhs unit, fpp: 40 lakh) of commercial grade, magnesium sulphate, purity : minimum 98%

Central Government And Public Sector

CTN :41315118

25 Aug, 2025 NA

Surat - Gujarat

Tender For supply of laboratory chemical d d - ammonia solution ar with a pack of 2.5 litre , hydro chloric acid ar with a pack of 2.5 litre , acetic acid ar with a pack of 2.5 litre , acetone ar with a pack of 2.5 litre , nitric acid ar with a pack of 2.5 litre , sulphuric acid ar with a pack of 5 litre , nitric acid 69.5 percentage for trace metal analysis. pack of 2.5 litre bottle. _ar grade , hydrofluoric acid 48 percentage for trace metal analysis. pack of 500 ml bottle. _ar grade , hydrochloric acid 37 percentage for trace metal analysis. pack of 500 ml bottle. _ar grade , sulphuric acid 96 percentage for trace metal analysis. pack of 500 ml bottle. _ar grade , perchloric acid 70 percentage for trace metal analysis. pack of 500 ml bottle. _ar grade , toulene ar with a pack of 2.5 litre bottle _ar grade , phosphoric acid ar 50 percentage with a pack of 500 ml bottle _ar grade , formaldehyde solution 95 percentage extra puire pack of 500 ml bottle _ar grade , ammonium oxalate ar 500 gm per pack _ar grade , ammonium carbonate _pkt of 500 gm ar , ammonium sulphate _pkt of 500 gm ar , magnesium sulphate _pkt of 500 gm ar , potassium hydroxide pellets ar _pkt of 500 gm , potassium nitrate ar _pkt of 500 gm , potassium dichromate ar _pkt of 500 gm , sodium acetate ar _pkt of 500 gm , stannuous chloride ar _pkt of 100 gm , oxalic acid ar _pkt of 500 gm , barium chloride ar _pkt of 500 gm , potassium ferrocynide ar _pkt of 500 gm , copper _ii sulphate ar _pkt of 500 gm , manganese sulphate ar _pkt of 500 gm , silica gel 60-200 mesh _pkt of 500 gm _ar grade , ferric sulphate lr pkt of 500 gm , sodium carbonate ar pkt of 500 gm , ammonium acetate ar pkt of 500 gm , ammonium chloride ar pack of 500 gm , calcium chloride ar pack of 500 gm , citric acid ar. pack of 500 gm , lead nitrate ar. pack of 500 gm , potassium hydrogen phthalate ar pack of 500 gm , pottassium chloride ar pack of 500 gm , sodium hydrogen carbonate ar pack of 500 gm , strach soluble ar pack of 500 gm , strontium nitrate anhydrous lr pack of 500 gm , pottassium permaganate ar pack of 500 gm , ammonium molybdate ar pack of 500 gm , ferric chloride ar pack of 500 gm , edta ar pack of 500 gm ar grade , sodium carbonate anhydrous ar _pkt of 500 gm //bid details 2 / 37

State Government

CTN :41255147

18 Aug, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For purchase of laboratory chemicals and equipments - laboratory equipment, diethylene triamine penta acetic acid (dtpa), triethanelamine (tea), calcium chloride, standard solution (1000 ppm) zinc, standard solution (1000 ppm) manganese, standard solution (1000 ppm) iron, standard solution (1000 ppm) copper, standard solution (1000 ppm) phosphorus, standard solution (1000 ppm) potassium, sucrose, sulphuric acid, hydrochloric acid, potassium permanganate, sodium hydroxide, boric acid, methyl red, bromocresol green, ethyl alcohol (98%), ammonium fluoride, ammonium molybdate, stannous chloride, potassium di-hydrogen orthophosphate, sodium bicarbonate, activated charcoal, antimony potassium tartrate, p- nitrophenol, ammonium acetate, azomethine -h, l-ascorbic acid, ethylamine tetra acetic acid, barium chloride, gum acacia, potassium sulphate, buffer solution ph 4, buffer solution ph 7, buffer solution ph 10, buffer solution ph 14, ethyl alcohol (spirit), whatman filter paper 41, whatman filter paper 42, house keeping of laboratory items, thermometer (dry & wet bulb), water purifier (ro kent) 12 ltrs, enamel tray (big) 18 , plastic tray (big) 18 , plastic bucket (10 ltrs), plastic tub (big) 50 ltrs, polythene bag (100 micron) transparent, sizes 10 x5

Corporations/Associations/Others

CTN :41189474

08 Aug, 2025 94.2 Thousand

Multi City - Karnataka

Tender For annual maintainance and testing of water plant at kesare - ugd mcc mys- nitrate nitrogen, ugd mcc mys-iron, ugd mcc mys-manganese, ugd mcc mys-phenol, ugd mcc mys-processing charges for phenol, ugd mcc mys-sulphide, ugd mcc mys-fluoride, ugd mcc mys-cyanide, ugd mcc mys-nickel, ugd mcc mys-selenium, ugd mcc mys-zinc, ugd mcc mys-copper, ugd mcc mys-total chromium, ugd mcc mys-hexavalent chromiun, ugd mcc mys-cadmium, ugd mcc mys-lead, ugd mcc mys-mercury, ugd mcc mys-arsenic, ugd mcc mys-processing charges for metals, ugd mcc mys-free ammonia, ugd mcc mys-total kjeldahl nitrogen, ugd mcc mys-total residual chlorine, ugd mcc mys-oil and grease, ugd mcc mys-odour, ugd mcc mys-colour, ugd mcc mys-fecal coliform (mpn), ugd mcc mys-total coliform (mpn), ugd mcc mys-chloride, ugd mcc mys-dissolved phosphates (total), ugd mcc mys-ammonical nitrogen, ugd mcc mys-chemical oxygen demand, ugd mcc mys-biochemical oxygen demand, ugd mcc mys-total suspended solids, ugd mcc mys-ph

CTN :41208983

09 Aug, 2025 12.00 Lacs

Srinagar - Jammu And Kashmir

Tender For supply of mercury 500ml , kiesel gel , absolute alcohol 500ml , acetone 500ml , acetocarmine 100ml , acetic acid 500ml , anhydrous sodium sulphate 500ml , ammonium hydroxide 500ml , ascorbic acid 500gm , benedicts reagent 500ml , benzene 500ml , biuret reagent 500ml , boric acid 500gm , benzidine 500ml , n butanol 500ml , calcium chloride 500gm , carbon tetrachloride 500ml , chloroform 500ml , calcium carbonate 500gm , cellulose 500gm , chromic acid 500ml , colchicine 500ml , diethyl ether 500ml , dpx mountant 250ml , d mannitol 500ml , d sorbitol 500ml , edta 500ml , fehlings solution a 500ml , fehlings solution b 500ml , formalin 500ml , glacial acetic acid 500ml , glycerine jelly 500ml , grams stain kit , glycerol 500ml , hydrochloric acid 500ml , hydrogen peroxide 500ml , immersion oil 30ml , lactic acid 500ml , mercuric chloride 100ml , methanolic koh 500ml , paradichlorobenzene 500ml , paraffin wax 500gm , petroleum ether 500ml , phenol 500ml , picric acid 500gm , silica gel 500gm , silver nitrate 25gm , sulphuric acid 500ml , tetrazolium chloride 25gm , xylene 500ml , yeast extract 500gm , sodium citrate 500gm , nitric acid 500ml , ninhydrin 10gm , potassium iodide 10gm , carmine powder 5gm , acetoorcein 30ml , fuchsin basic 25gm , sulphur dioxide 500ml , safranin 25gm , polyvinyl acetate pva adhesivewhite glue 500ml , methanol 500ml , ethanol 500ml , formaldehyde 500ml , rectified spirit 500ml , geimsas stain 100ml , potassium per mangnate 500gm , sodium chloride 500gm , potassium iodide 25gm , potassium hydroxide 500gm , sodium hydroxide 500gm , hydrochloric acid conc 500ml , sulphuric acid conc. 500ml , nitric acid conc. 500ml , sodium thiosulphate 500gm , starch powder 500gm , manganese ii sulphate 500gm , phenolphthain powder 100gm , sodium hydroxide , methyl orange indicator 100gm , ammonium chloride 500gm , ammonium hydroxde 500gm , eriochromeblackt ebt indicator 100gm , edta 250gm , heparin 100gm , sodium azide 500gm , potassium dichromate 500gm , silver sulphate 25gm , mercuric sulphate 250gm , ferrous ammonium sulphate 500gm , ferroin indicator 100ml , bouin,s fluid 250ml , buffer tablets 4, 7, 9 , ph papers , filter paper , benedicts solution 500ml , fehlings a 500ml , fehlings b 500ml , sudan iii oriv dye 100gm , glucose 500gm , sucrose 500gm , bovine serum albumin 250gm , folin reagent 250ml , sodium carbonate 500gm , copper sulphate 500gm , potassium sodium tartarate 500gm , turk fluid 250ml , haeyms solution 250ml , salivary amylase 50gm , methylene blue 250ml , blood grouping antisera kit with rh factor

Central Government/Public Sector

CTN :41209238

16 Aug, 2025 36.00 Lacs

Umiam - Meghalaya

Tender For tender for supply of acetic acid glacial sq, acetone, er, acetone, sq, acetonitrile, hplc, ethyl acetate, hplc, methanol, hplc - potassium chloride (himedia/srl./sigma), ammonium dihdrogen phosphate/monoammonium phosphata (himedia/srl/sigma), ammonium chloride (himedia/srl/sigma), calcium chloride monohydrate (himedia/srl/sigma), calcium nitrate tertahydrate (himedia/srl/sigma), magnesium sulfate heptahydrate (epsom salt) (himedia/srl/sigma), managense chloride (himedia/srl/sigma), boric acid (himedia/srl/sigma), zine sulfate heptahydate (himedia/srl/sigma), copper sulfate pentahydrate (himedia/srl/sigma), sodium molybdate dehydrate (himedia/srl/sigma), ferric hydroxyethylenediamineiriacetic acid, potassium sulphate (himedia/srl/sigma), ammonium nitrate (himedia/srl/sigma), magnesium nitrate hexahydrate (himedia/srl/sigma), sodium dihydrogen phosphate/mono ammonium phosphate (himedia/srl/sigma), ferrous chloride hexahydrate (himedia/srl/sigma), ammonium heptamolybdate (himedia/srl/sigma), potassium dihydrogen phosphate (himedia/sri./sigma), magnesium chloride (himedia/srl./sigma), aluminium chloride hexahydrate (himedia/srl/sigma), calcium nitrate (himedia/srl/sigma), potassium nitrate (himedia/sri/sigma), tris base (himedia/srl/sigma), manganese sulfate (himedia/srl/sigma), sucrose (himedia/srl/sigma), gloves (medium) (himedia/abdos), aniline blue stain water soluble (himedia/srl/sigma)

CTN :41231884

12 Aug, 2025 11.00 Lacs

Baramulla - Jammu And Kashmir

Tender For supply of 1, 10 phenanthroline , 2, 4 dinitro phenyl hydrazine , 2 propanol , 8 hydroxyquinoline , acetic acid glacial , acetone , acetyl chloride , activated charcoal , adipic acid , alpha naphthol , alum potash , aluminum chloride , ammonia buffer solution , ammonia sol , ammounium acetate er , ammonium carbonate , ammounium ferrous sulphate , ammonium oxalate , ammonium persulphate , ammonium thiocyanate , analine , barium nitrate , benzene , benzoic acid , benzoyl chloride , bismuth nitrate , butonal , cadmium chloride , calcium carbonate , calcium chloride , calcium hydroxide , calcium nitrate , carbon tetra chloride , ceric ammonium nitrate , chloroform , cinnamic acid , cobalt iichloride , cobalt ii nitrate , cupric chloride , cupric sulphate , d fructose , d galactose , d-glucose , di sodium hydrogen phosphate , dimethyl glyoxime , dinitrobenzene meta , ethanol , fehling sol a , fehling sol b , ferrion indicator , glycerol , glycine , hydrochloric acid , hydrogen peroxide , hydroxalamine hydrochloride , l-glutamic acid , lmethionine , l-alanine , l-arginine , lead acetate , lead nitrate , litmus blue indicator paper , litmus red indicator paper , m-cresol , manganese ii chloride , manganese sulphate , methanol , methyl red , methyl blue , naphthalene , nesslers reagent , nickel chloride , nickel nitrate , nickel sulphate , nitric acid , nitrophenols , oxalic acid , phenolpthalein , phosphoric acid , phthalimide , potassium dichromate , potassium ferrocyanide , potassium iodide , potassium permanganate , propanol , pyridine , salicylic acid , schiffs reagent , siver nitrate , sodium bisulphate , sodium hydrogen carbonate , sodium iodide , sodium metal , sodium nitrite , sodium nitropruside , stannous chloride , starch , sucrose , sulphuric acid , thiourea , urea , zinc carbonate , 1 naphthol , ostwalds viscometer , stalagmometer , beaker , buchner funnel , measuring cylinder , petri dishes , graduated pipettes , m p capillary , weighing bottles , spatula , volumetric flasks , tongs , stirring rods , wire guage , filter cones , test tube holder , pipette bulbs , rubber cork , cork borer , glass slides for tlc , test tube brush , filtering funnel , wash bottles , distillation set up single , potentiometer , conductometer , ph meter , polarimeter

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