Latest perchloric acid Tenders | Government perchloric acid Tenders

State Government

CTN :45723717

10 Jul, 2026 6.00 Lacs

Kasaragod - Kerala

Tender For supply of fertilizers and chemicals - magnesium sulphate, borax, zinc sulphate, phospho gypsum, urea, rajphos, muriate of potash, dolomite, silica, nimbicidin, malathion, imidacloprid, thiomethoxam, copper oxy chloride 50wp, saaf, contaf, tilt, carbendazim, coragen, fame or takumi 100 ml, conficlor/ tatamida 250 ml, emamectin benzoabe, streptomycine sulphate + tetracycline, azadiractin, potassium phosphonate (akomin), spiromesifen, riclomil mz, nativo 100 gm, hexaconazole 5ec 500 ml, chlorpyrifos 20ec, dimethoate (rogor) 30ec, difenthiuron (pegasus), quinalphos 25ec, emamectin benzoate 5% sg (proclaim), mancozeb m45 (indofil), silvet (non-ionic adjuvant), potassium silicate, suplhate of potash, 19:19:19 packet, calcium nitrate, mgso4 7 h2o, znso4 7 h2o, borax, factomphos, copper sulphate, potassium sulphate, lime, potassium nitrate, humic acid, neem oil bottle, ferrous sulphate, citric acid, boric acid, potassium hydroxide, ammonium molybdate heptahydrate, manganous sulphate, ferrous ammonium sulphate, sodium hydroxide, ammonium acetate, calcium chloride dehydrate, ammonium fluoride, aluminion reagent 250 ml, thioglycolic acid, ethanol, methanol, gum acacia, barium chloride, ammonium chloride, edta, ferroin, potassium permanganate, potassium iodide, silver nitrate, potassium chloride, potassium dichromate, sulphuric acid, nitric acid, perchloric acid, hydrochloric acid, petroleum ether, buffer solution- 7,4 & 9 200ml

Central Government And Public Sector

CTN :45738115

21 Jul, 2026 NA

Thiruvananthapuram - Kerala

Tender For supply of sterile disposable petriplates optical , kanamycin sulphate for molecular biology , acetic acid glacial , 3m sodium acetate ph 5 point 2 to 5 point 4 , chloroform isoamyl alcohol 24 isto 1 for molecular biology , bis acrylamide , freeze tag white label , centrifuge tube 50 ml orange cap , magnetic rotors egg shape bars , heparin solution 1000 units per ml sterile filtered cell culture tested , williams medium e , lactobacillus mrs broth granulated , agar powder bacteriological grade , dulbeccos modified eagle medium high glucose , dimethyl sulphoxide sterile , dimethyl sulfoxide hybri max sterile , phosstop 20 tablets , complete tm protease inhibitor , dimethyl sulfoxide sterile filtered , poly l lysine hydrochloride , l ascorbic acid suitable for cell cul , fibronectin from from bovine plasma , perchloric acid acs reagent , malachite green chloride analytical standard , ammonium molybdate , adenosine 5 triphosphate disodium salt trihydrate disodium salt , adenosine 5 beta gammaimido triphosphate lithium salt hydrate , atp s solution , nunc immuno micro well 96 well solid plates , rna later , coomassie brilliant blue r 250 c i 42660 , tween 20 , imidazole , ponceau s powder , centrifuge tube conical bottom sterile pp with hdpe closure 15 ml , centrifuge tube conical bottom sterile pp with hdpe closure 50 ml , soft loop sterile ps inoculation needle pouch of 20 , spinwin cliklok micro centrifuge tube 1 point 5 ml * /bid number : gem/2026/b/7726281 + /dated: 30-06-2026 ' ' / bid document 1 / 34

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 :45702713

01 Jul, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot non ferrous scrap - p.l. no. 98414010 condemned and unserviceable vrla cells /lmla / batteries, plastic covered sealed batteries, vehicle batteries, ups batteries, plastic trolley batteries , batteries of emergency lamps, hdp covered batteries, ham cells,train lighting batteries released from emergency lights, plastic covered lead acid signal batteries , plastic covered vrla batteries of telecom and signal and other similar batteries of sorts and sizes including broken, with / without inter cell connectors, wires and connection bolts. it is permitted to drain acid / water and to remove vent plugs if any. as is where is basis. segregation not permitted. cssd / goc electronic weigh bridge to be used for weighment. note: (1) special attention is invited to para 12.0 of instructions to purchasers for participating in e- auction and special terms and conditions of southern railway and general conditions relating to the auction sale of railway materials through e- auction. (2) purchaser should submit valid pcb certificate and pass book at the time of delivery.

Central Government/Public Sector

CTN :45702716

01 Jul, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot non ferrous scrap - p. l. no. 98980725 condemned and unserviceable signalling lead acid batteries 200 ah and 300 ah with / without connecting terminal bolts,lugs,wire and nuts, full / broken of sorts and sizes. it is permitted to drain acid / water and to remove vent plugs, if any. average weight- 20.986 kgs. per number approximately. total weight- 31900 kgs. approximately for 1520 nos. as is where is basis. rate per number should be quoted. note: (1) special attention is invited to para 12.0 of instructions to purchasers for participating in e- auction and special terms and conditions of southern railway and general conditions relating to the auction sale of railway materials through e- auction. (2) purchaser should submit valid pcb certificate and pass book at the time of delivery.

Central Government/Public Sector

CTN :45702776

03 Jul, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot non ferrous scrap - cond & u/s 6 volt 120 ah lead acid vrla batteries of various makes/shapes/sorts/sizes in full/damaged condition, with/without intercell connectors., as is where is condition. note: cpcb certificate is to be produced at the time of bidding & delivery. appr lot weight: 32700 kgs .pl no 98980713

Central Government/Public Sector

CTN :45702777

03 Jul, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot non ferrous scrap - cond & u/s 75 ah lead acid batteries used in ac locos as is where is basis. make: microtex-49 no.s, exide-191 no.s, jumbo-94 no.s. custodian : sse/els/ajj. location: battery section, els/ajj. advice note no.: 022822-26-03522 dated 23/05/26. note: cpcb certificate to be produced at the time of bidding and delivery. approximate lot weight : 9018 kgs. pl no. 98980725.

Central Government/Public Sector

CTN :45702701

01 Jul, 2026 NA

Chennai - Tamil Nadu

Tender For auction sale of rolling stock - condemned and unserviceable bg demu coach no. special repair dpc 008073 with available items [refer enclosure for the material composition]. location: coach care centre tpj/diesel loco shed goc. custodian: sse/demu/diesel shed/goc. re-claimable items - [1] wheel sets with bull gear-04 sets [2] 8v 450ah lead acid battery-03 nos [3] 6v batteries-18 nos [4] truck assembly-02 sets [5] axle box with bearings-08 nos [6] buffer complete-02 nos [7] schaku coupler assembly[draw bar with hook, draft gear assembly]-01 set [8] brake cylinders-04 nos [9] wear pieces(brass)-04 nos [10] dpc main doors-02 nos. advice note no.073817-25-08698, dt: 11.12.25. note-[1] delivery to be made on as is where is and lot basis.[2]the location indicated is only tentative. railway reserves the right to change the location of sold coach, based on the availability of track, cutting and loading space and other administrative reason, as deemed fit by the auction conducting officer.[3]gas/chisel cutting is permitted only to sizes that are loadable with a crane, only after ensuring sufficient safety measures against fire hazards etc. to avoid any mishap to any person, railway material etc. and the same should be ensured by the witnessing officials.[4]in case purchasers require usage of any railway assets/materials such as electricity/forklift truck etc. during the process of delivery, they are required to pay the prescribed amount to railways, as directed by the respective custodian of the lot. special condition- [1] reclaimable item as said above in description of the lot, should be returned to the custodian before commencing delivery. [2] in order to make the assessment, the purchaser may visit the coach offered for condemnation and the site conditions before quoting the offer.[3] the purchaser has to make his own arrangements such as tools, lifting tackles, lifting equipment, gas cutting equipment. [4] the weight and quantities were taken into consideration as advised by the custodian [5] the purchaser may note that reclaimable items of coach are to be stripped instead of gas cutting to avoid damage to rc items and the purchaser should make such arrangements, especially traction motors should be removed by using proper tools and equipments without causing damage to truck assembly [6] the purchaser is strictly instructed to transport/stack all the reclaimable items at one location well away from the cut off parts of the coach as directed by the custodian. [7] the purchaser will be held responsible for any damage/fire accident caused to the railway property. [8] railway is not responsible for any shortage.[9] after completion of delivery, purchaser has to keep the cutting and loading spot neat and clean, free of any left over coach scrap. [10] railways does not guarantee for quality, quantity description etc.[11] delivery should commence immediately after cutting without any delay. [12] the courts in chennai alone shall have exclusive jurisdiction in the matters/disputes arising out of the contract/arbitration/conciliation proceedings and the place of arbitration/conciliation, if any, shall be in chennai only. [13] bsv partly paid along with emd will be forfeited, if full payment is not received in stipulated time, with interest if any applicable. [14] part delivery is not permitted against part payment. [15] if any hsd oil/lube oil available in fuel tank/oil sump of the said coach, the same may be returned to the custodian.(location: coach care centre tpj / diesel loco shed goc)

Central Government/Public Sector

CTN :45702845

03 Jul, 2026 NA

Jabalpur - Madhya Pradesh

Tender For auction sale of depot non ferrous scrap - condumn ni-cd battery (427 nos), condumn lead acid battery (32 nos), total weight= 9.480 mts. for custodian information ss-11 no. nkj/trs/scf/26-27/12 dt. 01.06.2026. ds-8 note no. 020746 dt. 01.06.2026. mode of delivery by actual weight only. cpcb certificate must required for this lot. (remark- 1. sale condition "as is where is basis" & uniform sale condition for e-auction is applicable. 2. the purchaser of the awarded lot are advised not to wait for last date of fdp considering the forthcoming mansoon season. all efforts should be made to lift the lot as early as possible.)

Central Government/Public Sector

CTN :45688949

16 Jul, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of laboratory chemicals and consumables - potassium dichromate , sulphuric acid , ferrous ammonium sulphate , diphenyl amine indicator , orthophosphoric acid , sodium hydroxide , boric acid , potassium hydrogen phthalate , ammonium fluoride , hcl hydrochloric acid , sodium bicarbonate , activated charcoal , ammonium molybdate , potassium dihydrogen phosphate , antimony potassium tartrate , l ascorbic acid , ammonium acetate , potassium chloride , calcium chloride , barium chloride , potassium sulphate , gum acacia powder , mono calcium phosphate , nitric acid , dtpa , tea , edta , potassium iodide , thiourea , magnesium chloride , ebt , ammonium hydroxide , ammonium chloride , sodium sulphate , copper sulphate , perchloric acid , 2 3 5 triphenyl tetrazolium chloride , glucose , urea , ammonium metavanadate , methanol , toluene , tris-hydroxymethyl aminomethane buffer , malic acid , citric acid , borax , p nitrophenol phosphate , p nitrophenol beta d glucoside png , silver sulphate , ammonium oxalate , hydrogen peroxide , sodium citrate , sodium chloride , carboxy methyl cellulose , liquid paraffin , poly vinyl alcohol , epoxy propane , sodium hexametaphosphate , potassium p nitrophenyl sulphate , fluorescein diacetate , chloroform , hydrometer quantity , thermometer room temperature , comassie brilliant blue , tartaric acid , ethyl alcohol , iso amyl acetate , glacial acetic acid , ammonium carbonate , ammonium purpurate , calcium oxide , calcium sulphate , zinc chloride , chloramine t , dichloromethane , barbitone , barbiton sodium , plastic tray large , plastic tray medium , plastic tray small , nitrogen digestion kjheldal glass tube , measuring cylinder glass 500 ml , measuring cylinder glass 50 ml , measuring cylinder glass 100 ml , measuring cylinder glass 10 ml , measuring cylinder glass 25 ml , wash bottle plastic or fibre etc , beaker glass 1000 ml , beaker glass 500 ml , beaker glass 2000 ml , beaker glass 50 ml , beaker glass 100 ml , volumetric flask glass 1000 ml , volumetric flask glass 2000 ml , volumetric flask glass 500 ml , volumetric flask glass 100 ml , volumetric flask glass 250 ml , volumetric flask glass 50 ml , volumetric flask glass 25 ml , enzyme analysis glass tube with cap 30 ml , enzyme analysis glass bottle with cap 15 ml , glass rod 25 cm , conical flask glass 500 ml , conical flask glass 250 ml , conical flask glass 100 ml , conical flask glass 50 ml , dispenser with glass bottle set , micropipette stand plastic or fibre etc , centrifuge tube plastic or fibre etc , cuvette glass quartz 4 point 5 cm x 1 cm x 1 cm , filter paper sheet whatman no 1 or similar grade , petri dish glass 15 cm diameter

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