Latest dimethyl disulphide Tenders | Government dimethyl disulphide Tenders

Central Government / Public Sector

CTN :41828840

26 Sep, 2025 NA

Multi City - Multi State

Tender For supply of dimethyl disulphide (dmds) for bulk supply

Central Government/Public Sector

CTN :41799696

03 Oct, 2025 NA

Muzaffarpur - Bihar

Tender For supply of chemical d d - coomassie brilliant blue g 250 , bovine serum albumin , barium carbonate ar , tri-sodium citrate , nutrient broth , nutrient agar 1 point 5 , agar powder bacteriological grade , peptone bacteriological , hm peptone b agar , yeast extract powder , sodium chloride ar , potato dextrose agar granulated , d glucose , iodine solution , gallic acid , lactophenol cotton blue , immersion oil low , crystal violet , safranin , ammonium metavandate ar , ammonium molybdate ar , ammonium ferrous sulphate , sulfuric acid pure ar 2 point 5 litre , chloroform ar 500ml , ferroin indicator 100ml , diphenylamine ar 250 gm , orthophosphoric acid abt 88percent ar 500ml , sodium fluoride extra pure and ar 500gm , potassium hydrogen phthalate 100gm , sodium bicarbonate ar 500gm , silica gel 60 200 mesh 74 250 mm 500gm , l-ascorbic acid ar 100gm , p-nitrophenol 5gm , potassium dihydrogen orthophosphate lr 500gm , ammonium acetate ar 500gm , acetic acid glacial ar 500ml , potassium chloride ar 500gm , calcium chloride dihydrate ar 500gm , barium chloride dihydrate ar 500gm , ammonium chloride ar 500gm , hydrochloric acid 35 percent ar 500ml , eriochrome black t 25gm , hydroxylamine hydrochloride ar 500gm , edta disodium salt dihydrate ar 500gm , magnesium chloride hexahydrate ar 500gm , diethylenetriaminepentaacetic acid dtpa 500gm , oxalic acid ar 500gm , azomethine h monosodium salt hydrate 5g , l tartaric acid ar 500gm , tri sodium citrate dihydrate ar 500gm , sulphamic acid ar 500gm , dextrose agar 100gm , perchloric acid about 60 percent ar 500ml , nitric acid min 69percent pure ar 500ml , bromocresol green indicator 125 ml , methyl red indicator 125 ml , phenolphthalein 0 point 1 125ml , potassium sulphate ar 500gm , 1 3 5triphenyltetrazolium formazan 5gm , 2 3 5 triphenyltetrazolium chloride ar 10gm , potassium hydroxide pellets ar 500gm , triethanolamine ar 500ml , antimony potassium tartrate trihydrate ar 500gm , gum acacia, powder 500gm , calcium carbonate ar 500gm , calcon indicator 5gm , magnesium oxide heavy ar 500gm

Central Government/Public Sector

CTN :41799796

03 Oct, 2025 38.7 Thousand

Hazaribag - Jharkhand

Tender For supply of orthophosphoric acid ar grade , ammonium acetate ar grade , sodium hexametaphosphateextrapure ar 65 70 , calcium chloride dihydrate acs 99 , diethylenetriaminepentaacetic acid dtpa extrapure ar 99 , triethylamine tea extrapure ar 99 5 , eriochrome black t extrapure ar , murexide ammonium purpurate extrapurear 98 , phenolphthalein extrapure ar 99 , methyl red extrapure ar , methyl orangeextrapure ar , potassium chromate extrapure ar 99 5 , ammonium ferric sulphate dodecahydrateextrapure ar acs 99 ammonium iron iii sulphate dodecahydrate ferric alum , diphenylamine extrapure ar 99 part a , methylene blue trihydrate , bromocresol green bcg extrapure ar , potassium ferricyanideextrapure 98 , pycnometer , bod bottles

Central Government And Public Sector

CTN :41507578

30 Sep, 2025 518

Hassan - Karnataka

Tender For corrigendum : e-tender for supply of chemicals, reagent kits, glasswares & discs to hims hassan - z.n afb stain, xylose (xy)., xylene (good quality for biopsy purpose )., xld agar., x and v factor and disc., x factor , widal antigen.4x5x1 ml.., whattman filter paper, wbs pippet, wbc diliuting fluid., washable aprons, vibrio cholera atcc 15748 2 sticks, vrdl concave slide, voin kossa., viscera bottles (plastic)., viscera bottles (plastic), verhoeff van gieson., vdrl rpe strips.., vdrl antigen rpr., vancomycin va., vaccutainer-edta (purple) 3 ml., vaccutainer-clot (red) 4 ml., uristics sugar and albumin., urine strips uro 10sd., urine for pregnancy tests., uric acid.2, uric acid.1, urea powder , urea berthatots kit, turbodyne rf control., turbodyne ige control., turbodyne crp control., turbodyne aso control., tuberculin diluted ppd 1tu., tube washing brush small., tube washing brush big., triglycerides kit, triple bag 450ml (sagm), trniquet belt., tris hcl., tris base., triple sugar iron medium mu021., tri- sodium citrate 3.2 percentage vial for coagulation study., tri sodium citrate., total protin kit, tooth picks ordinary., tobramycin tob., tissue soft paper (big size)., tigecycline discs., ticarcllin clavulanic acid tc rg tc ti., thymol crystal., thio semi carbazide., teasing needle., tetracycline te., test tubes 30ml capcity (glass)., test tube stand (plastic)12 tube capcity (big)., test tube 15ml (glass)., test tube 8ml (plastic- disposable)., termo seal tape 24mm x 50mtr., teicoplanin.1, tcbs media., tartaric acid., supersensitive polymer hrp detection system mega volume 100 ml, suphanalaic acid, surgical spirit.1, sulphuric acid.1, sulphonilic acid, sulfuric acid h2 so4 brown bottle., sudan b black.., sucrose., streptococcus aureus subsp aureus atcc 6538 2 sticks 1 irial, streptococcus pneumonis atcc 49619 2 sticks 1 irial, staphylococcus aureus atcc 25922 2 sticks 1 irial, stre pneumoniae atcc 6303, strep pyogens atcc 19615, sterilization indicator tape, sterilization rolls aurgi pack cover 150mm x200mtr, sterilization rolls aurgi pack cover 250mm x200mtr, sterilization rolls aurgi pack cover 200mm x200mtr, sterile cotton swabs, sterile urine containers 40ml., sterile sputum containers., steel staining rack with handle., steel staining box with lid., steel slide racks.., stainless steel forceps pointed 6 inchs., stainless steel forceps blunt 10inchs., stainless steel cleaner and polish., stainless steel tissue embedding moulds ., spirit lamp.1, spectinonycil., soyabeancasein digest medium, sorbitol (sb)., sodium cyanide., sodium phopspate dibasic, sodium phopspate monobasic, sodium nitro pruside., sodium hyop chlorite solution., sodium floride., sodium chloride-nacl-ar., sodium barbiturate., sodium azide., sodium acetate., soap oil., smily ball., slide tray.1, slide staning racks., silver nitrate(ag no3)., sheep blood agar plate., skimmed milk powder, sgpt kit, sgot kit, semen diluting fluid., semen counting chamber., selvinoff s reagent fructose testing., savlon., selenite f broth 500gm., scalpel blades 20.1, scalpel blades 20., salmonella typhi muruim atcc 2 sticks, salts., salicylic acid powder., safranin.1, rust remover 1 ltr can., rubber teath, rubber hand glouse., robert son cooked medium m149., ro drops dosing chemicals ., reticulin., reticloyts count reagent., reagent dropping bottle., rbc pippet, rbc diluting fluid.1, rapid pap stain kit., ra factor quantitative., pseudomonas aeruginosa atcc 27853 2 sticks 1 irial, plastic dropper , printing paper (single bundle)., printer roll., potassium hydroxide flakes, potassium tellurite., potassium dihydrogen phospet, potassium permanganate., potassium iodide.1, potassium iodide extrapure, potassium iodine., potassium acetate., polymyxin b pb., platelet diluting fluid., plastic droppers small 1., plastic box small each 10., plastic box big each 10., piperacillin tazobactoum 100 10mcg., piperacillin pc pit., picric acid., phosporus kit, phenolphthalein indicator., phen

CTN :41606004

18 Sep, 2025 NA

Bokaro - Jharkhand

Tender For corrigendum : laboratory chemicals and apparatus for tpp lab and environment lab. - lab items to be supplied, ammonium chloride reagent grade in 500 gm. pack grade: ar/emparta/ermake: merck / qualigens, ammonia liquor (25%) in 2.5 ltr. packgrade: ar/emparta/ermake: merck / qualigens/thermofischer, hydrochloric acid (35%) in 500 ml. packmake: merck, stannous chloride in 100 gm. packgr/emparta/er make: merck / qualigens, edta (disodium salt) in 100 gm. packmake: merck / qualigens/, potassium meta bi sulphite in 500 gm. packlr/emp/sq, oxalic acid in 500 gm. packgr/emparta/ermake: merck / qualigens / rankem, potassium sodium tartrate in 500 gm. packgr/emparta/ermake: merck / qualigens, barium hydroxide in 500 gm. packmake: merck / qualigens, sodum carbonate anhydrous ar in 500 gm. pack, murexide 98% in 5gm. packmake: merck / qualigens, methyl orange pure in 25 gm. packmake: merck / qualigens, potassium iodide in 100 gm. packmake: merck / qualigens/, phenolphthalein pure in 100 gm. packmake: merck / qualigens, potassium di chromate in 500 gm. packgrade: gr/emparta/er, laboratory beaker, graduated, low form, 500 ml. capmake: borosil/merck/ fisherbrand, conical flask-250 ml. cap.conical flask-250 ml. cap.make: borosil/merck/fisherbrand, pipette 5 ml cap bulb typemake: borosil/merck, laboratory beaker with spout, graduated, low form capacity: 250 ml.make: borosil /merck, ph electrode, range- 0 to 14 ph(pp body), laboratory flask, volumeteric, 500 ml. cap, with graduation, with stoppermake: borosil/merck/ fisherbrand, laboratory flask, volumeteric, 250 ml. cap, with graduation, with stoppermake: borosil/merck/ fisherbrand, laboratory flask, volumeteric, 100 ml. cap, with graduation, with stoppermake: borosil/merck/ fisherbrand, laboratory cylinder graduated-25 ml. cap, without stopper, 0.5 ml. sub-division, with spout, fixed basemake: borosil/merck/ fisherbrand, laboratory cylinder graduated-50 ml. cap, with stopper, 1ml. sub-division, with spout, fixed basemake: borosil /merck/ fisherbrand, laboratory cylinder graduated-100 ml. cap, without stopper, 1 ml. sub-division, with spout, fixed basemake: borosil /merck/ fisherbrand, laboratory cylinder graduated-500 ml. cap, with stopper, 5 ml. sub-division, without spout, fixed basemake: borosil /merck/ fisherbrand, laboratory beaker, graduated, 01 l cap, borosilicate glass, low form, with spoutmake: borosil/merck/ fisherbrand, ammonium molybdate in 01 kg. packgrade: gr/ emparta /ermake: merck/qualigens, metol in 100 gm. packmake: loba, sodium hydroxide ampoules [1n] soln. in 2/3 ampoules pack.make: merck/qualigens, eriochrome black t, in 100 gm. packmake: merck/qualigens, hydrochloric acid ampoules [1n] soln. in 2/3 ampoules pack.make: merck/qualigens, methyl red in 25 gm. packmake: merck, methanol in 2.5 ltr. packgr/emparta/ermake: merck / qualigens / rankem, mercuric iodide (emplura/sq) in 100 gm.packmake: merck / qualigens, sodium hydroxide (powder) in 500 gm. packgr/ emparta/ermake: merck / qualigens, ethanol, reagent grade, purity: 99% in 500 ml. pack, potassium hydroxide pellets (emparta / er) in 500 gm. packmake: merck / qualigen, pyregallol (emplura / er) in 100 gm. packmake: merck / qualigens, dimethyl amino benzaldehyde in 100 gm pack, (gr/emparta / er)make: merck / qualigens, glycerol anhydrous (emparta/ar/gr/er acs) in 500 ml. packmake: merck / qualigens, universal (ph) indicator in 500 ml. packmake: merck / qualigens, sulphuric acid (98%) analytical grade (ar/emparta/er) in 2.5 ltr. packmake: merck / qualigens / rankem, chlorotex reagent in 100 ml. packmake: qualigens, silica test reagent (0.005 to 1 mg/l) sio2make: hach / merck, hydrazine test reagent (4-600 g/l)make: hach / merck), phosphate test reagent(0.25 to 30 mg/l)make: hach / merck, iron test reagent (1 mg/l)make: hach/merck, chloride test reagent (0.1 to 25 mg/l)make: hach/merck, sulphate test reagent (2-70 mg/l)make: hach/merck, ammonia test reagent (0.02-2.5 mg/l)make: hach/merck, copper test reagent (0.02-2.5 mg/l)

Central Government/Public Sector

CTN :41756395

30 Sep, 2025 NA

Kozhikode - Kerala

Tender For supply of supply of srl chemicals - sodium bicarbonate acs 99 7 , sodium potassium tartrate tetrahydrate extrapure ar , ammonium molybdate tetrahydrate , sodium molybdate dihydrate extrapure ar 99 , nitro blue tetrazolium chloride nitro bt nbt extrapure ar 99 , potassium acetate acs 99 , potassium sulphate extrapure ar 99 5 , l cysteine hydrochloride monohydrate exiplus multi compendial 99 , oxalic acid , calcium chloride dihydrate acs 99 , 1 methylcyclopropene 1 mcp 98 , sodium hexametaphosphate extrapure ar 65 70 , maleic hydrazide , ferulic acid , coumarin pure 98 , a glucosidase maltase ex yeast 100u mg powder , acarbose extrapure 95 , abts extrapure 2 2 azino bis 3ethylbenzothiazoline 6 sulfonic acid diammonium salt 98 , potassium persulphate extrapure 97 , melatonin extrapure 99 , water hplc , methanol hplc , ethyl acetate for hplc and uv spectroscopy, 99.9 , ethyl ether acs, 98 , abscisic acid natural s aba for tissue culture 98 , gibberellic acid ga3 90 , succinic acid acs, 99 , l-glutamine extrapure chr, 99 , 5 amino levulinic acid hydrochloride extrapure 97 , oxalic acid extrapure ar, 99.5 , l-phenylalanine extrapure chr, 99 , l-lysine monohydrate extrapure, 99 , l-glutamic acid monosodium salt monohydrate msg extrapure, 99 , acetone , acetonitrile acnfor hplc and uv spectroscopy 99 9 , potassium ferrocyanide extrapure ar 99 , zinc acetate dihydrate acs 99 5 , iodine resublimed ar, 99.8 , potassium iodide acs, 99.8 , starch soluble extrapure ar , sodium acetate trihydrate extrapure ar 99 5 , ninhydrin acs , zinc metal dust pure 99 325 mesh , l proline extrapure chr 99 , sodium thiosulphate pentahydrate acs 99 5 , nbutyl alcohol 1 butanol n butanol pure 99 , 2,4- dinitrophenylhydrazine dnph reagent grade, 99 , sodium phosphate monobasic monohydrate for hplc 99 , tert-butyl methyl ether acs,99 , acetone pure 99 , ethyl acetate extrapure ar 99 5 , petroleum ether 60 80 extrapure ar , methanol pure 99 , dichloromethane extrapure ar99 5 , 1 5diphenyl carbazide , hexane hplc grade , folin and ciocalteus phenol fcp reagent ar , 2 2 diphenyl 1 picryl hydrazyl dpph extrapure 95 , sodium sulphate anhydrous acs 99 , potassium chloride acs 99 5 , sodium carbonate anhydrous acs 99 9 , albumin bovine ph 7 fraction v bovine serum albumin bsa 98 , sodium molybdate , ammonium molybdate tetra hydrate , aluminium oxide , l aspartic acid , chloroform , ethyl acetate , quercetin , calcium chloride anhydrous , casein , glacial acetic acid , glycerol triacetate , guar gum powder , glycerol , gum acacia powder , gallic acid monohydrate , gelatin , lead 2 acetate dehydrate , methylene blue , orthophosphoric acid , phosphomolybdic acid , phenolphthalein solution , poly ethylene glycol , phosphate buffer ph7 lq164 , potassium sulphate , potassium hydroxide pellets , potassium permanganate , potassium sodium tartrate tetrahydrate , potato dextrous agar , potassium sodium tartrate anhydrous , sodium hydroxide pellets , sodium phosphate monobasic anhydrous , sodium carbonate anhydrous , sodium thiosulphate , sodium phosphate dibasic anhydrous , sodium caseinate , tannic acid , tween 80 25x100 ml , trichloro acetic acid , xanthan gum , benzene , malto dextrin , hplc hexane , hplc acetone , tolune 2 5 l , hexane 2 5 l , 2 2 diphenyl 1 picryl hydrazyl , folin and ciocalteus phenol fcpreagent ar , sodium carbonate anhydrous pure 99 5 , sodium hydroxide pellets acs 97 //bid details 2 / 83

CTN :41763381

15 Sep, 2025 NA

Nashik - Maharashtra

Tender For estimates for the work of "laboratory consumables- chemicals & glassware- ammonia solution 25% ,barium chloride dihydrate ,copper(ii) sulfate pentahydrate ,manganese(ii) sulfate monohydrate ,n-1-naphthyl - ethylene diamine ,phenol crystal ,phenolphthalein 1% indicator solution ,tri-sodium citrate dihydrate ,sodium thiosulfate pentahydrate ,acetic acid ,boric acid ,sulfuric acid about 95-97% ,calcium chloride fused ,extran ma 02 neutral ,sodium iodide emplura, whatman filter paper no.grade 1 (laboratory ,grade a-1 filter paper) 125mm dia. ,pvc plastic cans 2 ltr ,first aid box ,ice box 30 ltr ,spirit lamps with fuel capacity 100ml, gloves (acid and alkali proof) ,gloves (surgical) ,mask (surgical) ,head cap for microbiology section ,safety goggles

Central Government/Public Sector

CTN :41786219

01 Oct, 2025 NA

Katipala - Karnataka

Tender For supply of dimethyl disulphide (dmds) for bulk supply (q3)

Central Government And Public Sector

CTN :41503033

17 Sep, 2025 12.96 Lacs

Kamrup - Assam

Tender For corrigendum : supply of procurement of chemicals for brwql c c =- ammonium chloride , ammonium hepta molybdate , acetic acid , 1 amino 2 naphthol 4 sulphonic acid , ascorbic acid , barium chloride , bromocresol green indicator , calcium chloride anhydrous , curcumin , edta , hydrochloric acid , magnesium chloride hexa-hydrate mgcl2 6h2o , magnesium sulphate heptahydrate , manganous sulphate mono hydrate , murexide , oxalic acid , phosphoric acid , potassium di-hydrogen phosphate , potassium bi-iodate , phenolphthalein , sodium chloride , sodium iodide , sodium thiosulphate , sodium bisulphite , sodium acetate tri- hydrate ch3coona 3h2o , sulphuric acid , suprapur nitric acid , suprapur hydrochloric acid , citranox acid , nitrate-n isa buffer , nitrate-n standard , tuning solution for icp-ms , leak detection system for icp-ms , ammonia electrode filling solution , fluoride filling solution , nitrate filling solution , cod vials for analysis from 0 to 1500 ppm sample concentration. ) /bid number : gem/2025/b/6535307 * /dated: 20-08-2025 & & / bid document 1 / 36

Central Government/Public Sector

CTN :41739317

29 Sep, 2025 2.36 Lacs

Hazaribag - Jharkhand

Tender For supply of ethanol , magnesium oxide , calcium carbonate , ammonium hydroxide , hydroxylamine hydrochloride , magnesium nitrate hexahydrate , magnesium sulphate , orthophosphoric acid 85 , 0 005n naoh , n octyl alcohol , magnesium oxide powder , sulphamic acid , mono calcium phosphate monohydrate , calcium nitrate , carmine , dtpa , hydroxylamine hydrochloride 99 , mannitol 99 , salicylic acid , calcon , aluminon , thioglycollic acid , aluminium chloride , tryptone , toluene 99 , fluorescein diacetate , fluorescein , l ascorbic acid , ammonium acetate , ammonium fluoride , ammonium molybdate tetrahydrate 99 , antimony potassium tartrate , barium chloride , boric acid , bromocresol green , calcium chloride dihydrate , calcium sulphate dehydrated powder , copper sulphate pentahydrate , diphenylamine indicator , eriochrome black t , ammonium ferrous sulphate , glacial acetic acid , gum acacia , methyl red , methanol , phenolphthalein , p nitrophenol 98 , potassium chloride , potassium dihydrogen o phosphate , potassium dichromate , potassium permanganate , sodium bicarbonate , sodium fluoride , sodium hexametaphosphate , sodium hydroxide pellets , triethanolamine tea , 2 3 5 triphenyl tetrazolium chloride , 1 3 5 triphenyltetrazolium formazan , nitric acid 68 70 , sulphuric acid 98 , perchloric acid 70 , chloroform , sodium polytungstate , hydrochloric acid , ammonia solution 25 , visking dialysis tube 22mm diameter , hydrofluoric acid 48 , charcoal activated , devardas alloy 45 al 50 cu 5 zn ar acs pack of 250g , ammonium metavendate , triethanol amine , acetone 99 , ctab cetyltrimethyl ammonium bromide 99 , 2 octanol , tannic acid , sodium tungstate dihydrate 99 , phosphomolybdic acid 99 , sodium carbonate anhydrous 99 , nutrient agar , nutrient broth , agar powder purified bacteriological grade , aleksandrow agar , azospirillum medium w 0 17 agar twin pack , jensen s medium agar , king s medium b base w 1 5 agar , nutrient broth , pikovskaya s agar , yeast mannitol agar w congo red , zinc solubilizing agar , peptone bacteriological

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