Latest bromine Tenders | Government bromine Tenders

State Government

CTN :44467297

30 Mar, 2026 NA

Srinagar - Jammu And Kashmir

Tender For supply of chemical glassware and laboratory consumable -buffer tablets 4 0 7 0 9 2 , magneous sulphate monohydrous , potasium iodide , salicylic acid , sulphuric acid , methyl orange indicator solution , solochrome dark blue , sodium chloride , ammonium chloride , sodium metasilicate , bromine , potasium thiocynate , mercuric iodide , glycerol , pot.di hydrogen orthophosphate , staneous chloride , nitric acid , di sodium hydrogen orth phos di hydn , sodium thio sulphate , sodium iodide , sodium azide , silver sulphate , sodium hydroxide pellets , bod bottles , reagent bottles with screw cap , reagent bottles , solution bottles with tooled neck , auto burette , measuring cylinder , erlenmeyer conical wide mouth flasks , volumetric flasks , pipette , pipette , dropping bottles with glass dropper and rubber teat , plastic sample bottles , sample carrying box , whatman filter paper with absorbent pads , compact dry plates ec for rapid fc or tc tests , regular glass specimen museum jar , single channel variable volume pippets ) /bid number : gem/2026/b/7332518 * /dated: 14-03-2026 & & / bid document 1 / 38

Central Government/Public Sector

CTN :44038223

25 Mar, 2026 NA

Coimbatore - Tamil Nadu

Tender For corrigendum : supply of copper salt- rochelle & superglo bright nickel salt

Central Government/Public Sector

CTN :44433343

02 Apr, 2026 NA

Katipala - Karnataka

Tender For tender for supply of 3800001324 arc specialty chemicals -vanadium v oxide 98 cas 1314621 cn 223794100g , naphthalene for synthesis cas 91203 cn 8208460100100g , palladium on carbon 10 wt loading on carbon cn 20569910g , platinum on carbon 10 wt loading on carbon cn 20595810g , cobaltii nitrate hexahydrate rg cas 10026229 cn 230375100g , cobaltii acetate tetrahydrate rg cas 6147531 cn 208396250g , tin powder 995 cas 7440315 cn 265640500g , 4nitrophenol 99 cas 100027 cn 24132650g , 3nitrophenol 99 cas 554847 cn 16303150g , 2nitrophenol for synthesis cas 88755 cn 8067900100100g , 12dihydroxybenzene 99 cas 120809 cn 135011100g , 4aminophenol 99 cas 123308 cn a71328100g , zinc dust 98 cas 7440666 cn 2099881kg , copperii nitrate trihydrate emsure cas 10031433 cn 1027530250 250g , copperii acetate monohydrate 98 cas 6046931 cn 217557100g , nickelii acetate tetrahydrate 98 cas 6018899 cn 244066100g , bis2hydroxyethyl terephthalate cas 959262 cn 465151100g , nickelii nitrate hexahydrate emsure cas 13478007 cn 1067210250 250g , hexadecyltrimethoxysilane 85 cas16415126 cn 52360100ml , carboxymethylcellulose sodium salt high visc cas9004324 cn c5013500g , ironiii nitrate nonahydrate 98 cas7782618 cn 216828500g , tetramethyl orthosilicate for synthesis cas681845 cn 814651002525ml , copper chromite cas12053188 cn 209317100g , ethylamine solution 20m in thf cas75047 cn 395072100ml , nnbissalicylidene13propanediamine 99 cas120707 cn 25092925g , methacrylic acid 99 cas79414 cn 8005780100100ml , zinc perchlorate hexahydrate cas10025646 cn 401439100g , iron 99 metal powder fine reduced cas7439896 cn 12310500gr500g , aluminum sulfate hydrate 9999 cas17927650 cn 4503085g , tin ii chloride cas 7772998 cn 208256100g , 4dimethylaminopyridine cas 1122583 cn 10770025g , butyric acid cas 107926 cn b1035001l , hexanoic acid cas 142621 cn 153745500g , 1hexanol cas 111273 cn 8043931000 , hexylamine cas 111262 cn 219703100ml , butylamine cas 109739 cn 471305250ml , dibutyltiniv oxide cas 818086 cn 183083100g , zinc nitrate hexahydrate 98 cas 10196186 cn 228737500g , palmitic acid cas 57103 cn p5585100g , 1octanol cas 111875 cn 8209311000

CTN :44443436

19 Mar, 2026 1.67 Lacs

Kolkata - West Bengal

Tender For design and development of lobby area and corridor in front of cryo-em laboratory at ground floor unified academic campus at bose institute, salt lake, sector-v, kolkata-700091. (sh: providing & fixing of copper strip of size 25 mm x 5 mm in 40 mm dia pipe) additional work.

CTN :44410675

26 Mar, 2026 NA

Delhi - Delhi

Tender For supply of tetrahydrate, 500g , calcium acetate monohydrate acs reagent, 100g , glycerol phosphate calcium salt greater than 98 percent tlc, 100g , pyridine, 2.5ltr. , ruthenium 5 percent on carbon wetted with ca. 50 percent water, 25g , ruthenium iii nitrosyl nitrate solution in dilute nitric acid, 25ml , ruthenium iii chloride hydrate reagentplus r, 1g , tris 2,4 pentanedionato ruthenium iii, 1g , potassium hydroxide powder greater than 86.0 percent t, 500g , ctab 98.0 percent t hplc 25g , tween r 20 viscous liquid, 100ml , tween r 40 viscous liquid, 100ml , polysorbate 80 25ml , 2 methylimidazole, 500g , 1,4 benzoquinone greater than 97.0 percent t, 500g , iron iii nitrate nonahydrate acs reagent, greater than 98 percent, 100g , manganese ii nitrate tetrahydrate, 500g , manganese ii nitrate hydrate, 500g , manganese ii chloride tetrahydrate, 500g , manganese ii acetate tetrahydrate, 500g , manganese sulfate, 100g , palladium ii chloride 99 percent, powder, 1g , palladium ii nitrate hydrate powder and chunks, 2g , palladium ii acetate greater than 99.9 percent trace metals basis, 1g , europium iii nitrate pentahydrate, 10g , europium iii chloride hexahydrate greater than 96.0 percent t, 5g , europium iii acetate hydrate 99.9 percent trace metals basis, 5g , chromium iii nitrate nonahydrate, 500g , chromium iii chloride hexahydrate, 500g , benzene 1,2 dicarboxylic acid greater than 99.0 percent gc t, 500g , chromium iii acetate greater than 98.0 percent t, 500g , strontium nitrate, 500g , strontium chloride hexahydrate, 100g , strontium acetate greater than 95.0 percent t, 250g , copper ii nitrate trihydrate greater than 95.0 percent t,500g , copper ii chloride anhydrous greater than 98.0 percent t, 500g , copper i acetate greater than 93.0 percent t, 5g , zinc nitrate hexahydrate, 500g , zinc chloride, 500g , zinc acetate greater than 98.0 percent t, 500g , poly vinyl alcohol n is equall approx. 1700, 500g , tin ii chloride, 500g , lead ii nitrate, 500g , titanium nitride 3 um, 25g , potassium chloride greater than 99.5 percent t, 300g , sodium chloride greater than 99.5 percent t, 300g , sodium hydrogen carbonate 300g , sodium carbonate greater than equall 99.0 percent t, 300g , iron iii chloride greener alternative reagent grade, 97 percent, 100g , iron ii sulfate heptahydrate, 250g , iron ii acetate greater than 90.0 percent t, 25g , lanthanum iii chloride heptahydrate, 100g , nickel ii chloride, 250g , nickel ii nitrate hexahydrate, 1kg , nickel ii sulfate hexahydrate greater than 98.0 percent t, 500g , iron iii oxide greater than 98.0 percent t, 250g , lanthanum iii nitrate hexahydrate, 100g , ethanolamine for analysis 1ltr , potassium hexacyanoferrate iii greater than 98.0 percent t, 500g , triethanolamine greater than 99.0 percent gc, 100ml , ammonia solution 28 percent in water, 500ml , anisole greater than 99.0 percent gc, 500g , 3 hydroxypyridine greater than 98.0 percent gc t, 100g , tetramethylammonium hydroxide 10 percent in methanol, 100ml , tri n octylamine reagent for ion pair chromatography, 25ml , polyvinylpyrrolidone powder, average mol wt 10, 000, 100g , sodium hydroxide, 500g , strontium carbonate greater than 98.0 percent t, 500g , 2 amino 5 iodopyridine greater than 98.0 percent gc t, 5g , peg diamine 8000, 1g , 2 aminopyridine greater than 99.0 percent gc t, 100g , 2 amino 3 hydroxypyridine 98 percent, 25g , 4 dimethylaminopyridine greater than 99.0 percent t, 100g , promethazine impurity d european pharmacopoeia ep reference standard, 35mg , calcium hydroxide for analysis acs, reag. 500g , milk of magnesia 500g , barium //bid details 2 / 128 hydroxide technical grade, 95 percent, 250g , magnesium carbonate pharmaceutical secondary standard certified ref material, 5g , acrylamide for synthesis, 500g , poly ethyleneimine solution average mw 1800, 50 wt. percentage in h2o, 250ml , 2 amino 4,6 dihydroxypyrimidine greater than 98.0 percent hplc, 25g , imidazole greater than 98.0 percent t, 100g , 2 guanidi

Central Government/Public Sector

CTN :44395861

01 Apr, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of murashige and skoog medium w cacl2 vitamins sucrose and clerigel , murashige and skoog medium w cacl2 and vitamins wo sucrose and agar , nitsch medium w vitamins and sucrose wo cacl2 and agar , nitsch medium w vitamins sucrose and agar wo cacl2 , nitsch medium w vitamins wo sucrose and agar , clerigel super gellan gum plant culture tested , 2 4 dichlorophenoxyacetic acid 2 4d solution w 1 mgperml , naa solution w 1 mgperml naa in sterile distilled water , iaa solution w 1 mgperml iaa in sterile distilled water , iba solution w 1 mgperml iba in sterile distilled water , ipa solution w 1 mgperml ipa in sterile distilled water , 6 bap solution w 1 mgperml 6 bap in sterile distilled water , kinetin solution w 1 mgperml kinetin in sterile distilled water , thidiazuron tdz solution w 1 mgperml tdz in sterile distilled water , zeatin solution w 1 mgperml zeatin in sterile distilled water , adenine sulphate plant culture tested , gibberellic acid ga3 plant culture tested , abscisic acid plant culture tested , jasmonic acid plant culture tested , chitosan plant culture tested , melatonin plant culture tested , potassium permanganate plant culture tested , sucrose plant culture tested , acetosyringone plant culture tested , mercuric chloride plant culture tested , sodium hypochlorite 4 percent wv solution plant culture tested , tween 20 plant culture tested , cellulase plant culture tested , pectolyase plant culture tested , colchicine plant culture tested , ampicillin sodium salt asn salt plant culture tested , cefotaxime sodium salt plant culture tested , gentamicin sulphate plant culture tested , hygromycin b from streptomyces hygroscopicus plant culture tested , kanamycin acid sulphate plant culture tested , rifampicin plant culture tested , erythromycin plant culture tested , nystatin plant culture tested , spectinomycin dihydrochloride pentahydrate plant culture tested , streptomycin sulphate plant culture tested , neomycin sulphate plant culture tested , timentin solution plant culture tested , coconut water plant culture tested , l arginine plant culture tested , l asparagine monohydrate plant culture tested , l glutamine plant culture tested , l proline plant culture tested , myo insositol plant culture tested , casein enzymic hydrolysate , maltose monohydrate plant culture tested , thiamine hydrochloride plant culture tested , niacin nicotinic acid plant culture tested , pyridoxine hydrochloride plant culture tested , inositol plant culture tested , edta disodium salt dihydrate plant culture tested , ferrous sulphate heptahydrate plant culture tested , potassium iodide plant culture tested , manganese ll sulphate monohydrate plant culture tested , boric acid plant culture tested , zinc sulphate heptahydrate plant culture tested , copper ii sulphate pentahydrate plant culture tested , cobaltous chloride hexahydrate plant culture tested , dapi dihydrochloride plant culture tested , dimethyl sulphoxide dmso plant culture tested , sodium alginate plant culture tested , coconut water sterile filtered plant culture tested , potassium nitrate plant culture tested , magnesium sulphate heptahydrate plant culture tested , potassium dihydrogen phosphate plant culture tested , ammonium sulphate plant culture tested , calcium chloride anhydrous plant culture tested , calcium chloride dihydrate plant culture tested , acetocarmine plant culture tested , tetrazolium salt ttc plant culture tested , activated charcoal powder plant culture tested , //bid details2 / 51antimicrobial supplement plant culture tested , hoagland no 2 basal salt mixture plant culture tested //bid details3 / 51

Central Government/Public Sector

CTN :43698963

17 Mar, 2026 2.99 Crore

Poonch - Jammu And Kashmir

Tender For corrigendum : provn of dry ration stores under ge 881 ews - sch a part-i (building work):-this schedule is not pre-priced by mes and the pre-priced rate indicated as "rs. 0.00" under col.5 signifies this fact only., construction of block of storage shed complete all as shown on drawings and as specified., total amount of sch a part - ii (site clearance/development work), total amount of sch a part - iii (internal electric supply work), total amount of sch a part - iv (protective work), total amount of sch a part - v (area drainage work), total amount of sch a part -vi (road, path and culvert work), total amount of sch a part -vii (external electric supply work), total amount of sch a part -viii (demolition/dismantling work), sch a part - ix (misc items of work) note : this schedule is not pre-priced by mes and the pre-priced rate indicated as "rs. 0.00" under col.5 signifies this fact only., double walled corrugated (dwc) pipe for cable protection with outer dia 50mm and inner dia 38mm including suitable size of coupler for connection of pipe complete all as specified and directed., point wiring for one light/fan point/call bell point controlled by one way switch 5 amp with 1.5 sqmm single core multi standed copper conductor frlsh insulated and unsheathed heavy duty cable in colour code including earth wire with cable of size 1.5 sqmm copper conductor frlsh insulated, drawn into and including concealed in pvc conduit of not less than 20mm dia and 1.5mm wall thickness (isi marked) terminated into annealed steel terminal boxes including modular plate and cover for mounting modular switch/ socket switches, sockets, fan regulators etc complete all as specified and directed., all as per srl item no. 12.00 above but for one 3 pin 5 amp socket on same board., all as per srl item no. 12.00 above but for one 3 pin 5 amp socket on independent board., earthing complete with galvanized steel earth plate electrode 600x600x6mm burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of earth plate not less than 1.5m below normal ground level connected with galvanized iron earth lead wire 4mm dia by means of bolts, nuts, check nuts and washers of galvanized iron or steel complete with 15mm dia gi light grade protection pipe, 20mm dia gi medium grade watering pipe with funnel including charcoal, dust, salt, pcc m-15 type b1 in pit with angle iron (25x25x3)mm frame work with precast rcc 1:2:4 type b-1 cover reinforced with 8mm dia tmt bars @ 150mm c/c both ways and 12mm dia ms fabricated handle, test point etc. in and including light grade gi protection pipe 20mm bore up to 7.5m length for drawing in earth lead wire, all as shown in electric plate no. 3 of ssr part-i complete with necessary earth work in any type of soil, removal of soil to a distance not exc. 50m, testing on completion complete all as specified and directed.note:- on testing after completion of earthing, if desired earth resistance is not obtained, the earthing will be re-done by the contractor at his own risk & cost to the entire satisfaction., inverter led light fittings batten type, 1x20w led, 230v, complete with all accessories internally per wired including lithium lon battery with charging time 8 to 10 hours and back up time up to 4 hours and connecting up with pvc insulated and sheathed, 1100 v grade, flexible, multistranded copper conductor three core cable complete all as specified and directed., led street light/ security light fitting 35 watt, 230 v, ac, outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with ip 66 protection, including provision of gi bracket made of 40mm dia, gi pipe, 1.5m long, bend to shape, complete all as specified., mcb, spn, 240 volts, 40 to 63 amps,10ka, breaking capacity, complete all as specified., mcb, spn, 240 volts, 6 to 32 amps,10ka, brea

CTN :44341693

21 Mar, 2026 NA

Usmanabad - Maharashtra

Tender For supply of chemicals for lab analysis d d - ammonium acetate ar , ammonium hydroxide ar , ammonium meta vanadate , ammonium molybdate tetra , anthrone ar , ammonia sol liq , antimony potassium tartrate , ammonium molybdate , acetic acid glacial , ammonium ferrous sulphate , borax dry , bromocresol green , barium chloride dehydrate , boric acid , calcium carbonate , calcium chloride fused , calcium chloride dihydrated , calcium oxide , copper sulphate , dextrose anhydrous , dimethyl sulphoxide , diethylene triamine penta acetic acid , diethyl ether , ethanol , ethoxy ethanol s q , edta , erichrome black tea ebt , ferroin indicator , ferrous suphate , indole three acetic acid , hydrogen peroxide solution 30 , conc hydrochloric acid , 8 hydroxyquinoline , mixed indicator , methyl red indicator , methyl orange indicator , magnesium chloride hexa , magnesium oxide , methanol , magnesium sulphate hepta hydrate , ninhydrin er , conc nitric acid , oxalic acid , potassium sulphate , paraffin liquid heavy , perchloric acid , potassium dihydrogen phosphate , potassium thiocyanate , p nitrophenol , petroleum ether 60 80 , phenolphthalein indicator , potassium dichromate , potassium chloride , pipers butter , potassium nitrate , sodium bicarbonate , sodium nitrate ar , sodium carbonate , sodium borohydride , sodium chloride , sodium potassium tartrate , conc sulphuric acid h2so4 , silver nitrate , sodium hydroxides , sodium thiocyanate pure , triethyl amine , triethanolamine , ph buffer solution seven ph , ph buffer solution four ph , ph buffer solution nine ph , fe aas standard solution , cu aas standard solution , zn aas standard solution , bromo cresol green indicator solution , barium chloride dihydrate , two ethoxy ethanol cellosolve , diethyl ether , ferroin indicator solution , ferrous sulphate crystalline , hydrogen peroxide solution 30 , hydrofluoric acid 40 , orthophosphoric acid pure , perchloric acid 70 , silver nitrate , potassium chloride , liquid paraffin heavy , magnesium oxide light , sodium hydrogen carbonate sodium bicarbonate , magnesium sulphate heptahydrate , potassium dihydrogen phosphate , sodium hydroxide pellets , boric acid , methyl orange indicator powder , calcon for titrating metal , eriochrome black t solochrome black t , calcium carbonate , ammonium chloride , liq ammonia solution , diethylene triamine pentaacetic acid dtpa , p nitrophenol 98 pure , phenolphthalein indicator solution , potassium permanganate , nitric acid , l ascorbic acid , antimony potassium tartarate , ammonium metavanadate , bromo thymol blue indicator solution , diphenylamine , sodium carbonate anhydrous , calcium chloride dihydrate , hydroxylammonium chloride , ammonium fluoride , magnesium chloride , methyl red indicator solution , fehling solution a , fehling solution b , hydroxylamine hydrochloride , diethyle ether ethenol , ammonium hydroxide , wax , calcium chloride , dimethyl sulfoxide , sodium hydroxide , sucrose ar , silver nitrate 0 02n solution , orthophosphoric acid about pure sq , sodium acetate anhydrous , acetic acid glacial extra pure , ammonium metavanadate extrapure , azomethine h monosodium salt , barium chloride , sodium diethyldithiocarbamate trihydrate , magnesium chloride , murexide ammonium purpurate extrapure ar , iodine ammonium acetate ar , ammonium hydroxide ar, ammonium meta vanadate, ammonium molybdate tetra, //bid details2 / 101

CTN :44327188

20 Mar, 2026 NA

Delhi - Delhi

Tender For supply of science specific lab d d - magnets , pin screen , newton colour disc , farady law , rheostat , solenoid , ray optic kit , compass , gravity toy , circuit board , day night , concave lens , convex lens , concave mirror , convex mirror , solar system model , dynamo model , demonstration transformer , crocodile clips ( small) , crocodile clips ( big) , banana clip ( small) , banana clip ( big) , slotted weight 5*50 gm , slotted weight 5*10 gm , thread roll nylon , plane mirror strips (2"*5") with woden /plastic stand , lens holder , measuring cylinder 250 ml , measuring cylinder 1000 ml , hand lens big with led , hand lens small without led , step down transformer (220 v to 4 v) , knitting needle , loose diodes , resistor , capacitor , led , ldr , eureka cylinder , travelling microscpe , bar magnet , ball bearing 1 box , iron stand , plumb line , laser light with cells , cappilary tube 1 dozen , prism , glass slab , key (one way) , connecting wire , sand paper , stop watch (digital) , meter bridge , matallic shaps , balance(digital) , burette stand(plastic) , test tube brush , cork borer (iron) , cork presser(iron) , crucible tongs (iron) , newton cradle , atomic , funnel stand or filter stand (steel/iron) , pestle and mortar , pinch cock(iron) , retort stand with ring and clamp , spirit lamp (barss) , test tube holder (iron) , triangular stand (iron) , tripod stand(iron) , wire gauze(iron) , beaker , burettle , china dish , conical flasks , dessicator , gas jar dises , flasks (r. b. &f. b. ) , funnel , gas jar or cylinder , glazed tile , measuring flasks , pipette , retort , thistle funnel , kipps apparatus , watch glass , ammonium carbonate 500 gm , ammonium chloride 1 kg , ammonium sulfate 500 gm , ammonium bromide 500 gm , aluminum sulfate 500 gm , iron sticks 250 gm , potassium nitrite 500 gm , ammonium oxalate 500 gm , sodium thiosulphate 1 kg , zinc sulfate 1 kg , sodium hydroxide 1 kg , copper sulfate 500 gm , potassium nitrate 500 gm , oxalic acid 1 kg , magnesium sulfate 500 gm , magnesium chloride 500 gm , ammonium phosphate diabasic 500 gm , sodium chloride 1 kg , potassium ferrocyanide (k4fe(cn)6) 500 gm , ferrous sulfate 500 gm , sodium bromide 500 gm , ammonium ferrous sulfate 1 kg , barium chloride 1 kg , strontium nitrate 500 gm , sodium sulfide (na2s) flakes 500 gm , potassium chromate 500 gm , lead acetate 500 gm , sodium sulfate anhydrous 1 kg , lead nitrate 500 gm , universal indicator 500 ml , ammonia solution 1 lt (nh4oh) , phenol 500 ml , aniline 1 lt , bromine water 1 lt , acetaldehyde 500 ml , fehling solution(a) 500 ml , fehling solution(b) 500 ml , acetone 1 lt , carbon disulfide 500 ml , phenolphthalein 250 ml , nesslers reagent 250 ml , manganese chloride 500 gm , calcium chloride fused 500 gm , chloroform 1 lt , test tube (50/125mm) 5 box , test tube holder (thick brass) , dropper glass (150mm) , funnel (2) , pipette (10ml)bulb tube , conical flask (250ml) , volume tric flask (100ml) , filter paper(12. 5cm) , glass rod(thick) , plain white labels (2/1) , sodium sulfite (na2so3) 1kg , picric acid 500 gm , borax 500 gm , cobalt glass , aluminum metal 250 gm , spatula , bunsen burner , droppers , burettes(50ml) , burette stand , laboratory thermometer (-10c to 110 c) , loop the loop , ph paper , litmus paper red , litmus paper blue , litmus solution red 125 ml , litmus solution blue 125 ml , iodine solution 125 ml

Central Government/Public Sector

CTN :44327227

16 Mar, 2026 16.00 Lacs

Calcutta - West Bengal

Tender For supply of sitc of split airconditioner at sbild salt lake : : - sitc of hi wall 1. 5 tr split systems and buyback of window ac , copper refrigerant piping for 1. 5 tr hi wall split ac , drain pipe , outdoor stand for 1. 5 tr hi-wall split ac , fixing of remote holder in the wall

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