Latest buffer solution Tenders | Government buffer solution 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/Public Sector

CTN :44959191

02 Jul, 2026 NA

Nagpur - Maharashtra

Tender For bid to ras corrigendum : tender for supply of fine chemicals d d - amino hydroxy naphthalene sulfonic acid , 2 pyridylazo resorcinol par ar gr , ammonium molybdate ar 1kg , ammonium thiocyanate ar gr excelar , barium chloride gr 500gm , buffer solution ar , buffer solution gpr 500ml , chlorotex reagent liquid ar , combititrant 2 karl fischer 1ml 2 mg h2o , edta n 50 solution 500ml pack , hydrofluoric acid ar 48 1l , indicator soln universal , iodine crystal ar gr excelar emparta , methanol ar gr excelar emparta 500ml , nitric acid gr 2 5l , n pentane ar gr excelar emparta 1l , 0 01 water standard , potassium iodide ki ar gr excelar , silver nitrate ar gr excelar emparta , sodium acetate anhydrous ar gr excelar , sodium azide ar 100gm , sodium bisulfite , sodium borohydride ar gr excelar emparta , sodium chloride ar gr excelar emparta , sodium hydroxide pellets gr 500gm , sodium meta bisulphite ar , soln reagent merck 1 88020 1000 , petroleum ether ar gr excelar emparta , mercuric sulphate ar gr excelar emparta , sulphuric acid h2so4 trace met gr emsure , toluene ar gr excelar emparta , tripyridyltriazine ar 5gm , triethanolamine ar gr excelar emparta , hexane ar gr excelar emparta 2 5l bottle , potassium hydroxide ar 5kg bag , ammonium molybdate ar 1kg , oxalic acid c2h2o4 ar gr excelar emparta , hydrochloric acid ar gr excelar emparta , sodium meta bisulphite ar , buffer solution ar , buffer solution gpr 500ml , buffer solution ar 500ml , chlorotex reagent liquid ar , sodium sulphite ar gr excelar emparta

CTN :45737973

21 Jul, 2026 NA

Ambala - Haryana

Tender For supply of hydrous benzoyl peroxide ip face wash 4 percent of 50gm , naloxone 0 point 4mg per ml inj 1ml , tab alfuzocin 10mg , alprazolam 0 point 5mg tab , tab clinidipine 10mg , diethylcarbamazine 100mg tab , doxepin 10mg tab , feropenem sodium 200mg tab , tab flunarazine 5mg , hydrochlorthiazide 12 point 5mg tab , levetiracetam 1 point 0gm tab , montelukast 4mg plus levocetrizine 2 point 5mg tab dispersible , serratiopeptidase 10mg tab , tamsulosin hcl 0 point 4mg plus dutasteride 0 point 5mg cap , telmisartan 20mg tab , trimetazidine 35mg mr tab , ursodeoxycholic acid 300mg tab , cap multivitamin plus zinc , carvedilol 6 point 25mg tab , sodium bicarbonate 1000mg tab , telmisartan 80mg tab , ibuprofen 100mg plus paracetamol 125mg per 5ml suspension 60ml , levetiracetam 250mg tab , micronised progesterone 200mg tab , valacyclovir 1gm tab , tab silodosin 8mg plus dutasteride 0 point 5mg , tab amiodarone 100mg , tab brevacetam 50mg , lacosamide 100mg tab , rosuvastatin 10mg tab , tab thyroxine sodium 12 point 5mcg , tab nortryptilin 10mg , tab tranexamic acid 250mg , mesalamine 400mg tab , tab derifenacin 7 point 5mg , syp cefpodoxime bott of 60ml , syrup multivitamin consisting of copper manganese selenium zinc folic acid methylcobalamine , sodium chloride 3 percent 100ml , n acetyl cysteine nebulising solution 20 percent 5ml , pre probiotic pulv 765mg sachet , lot chlorhexadine gluconate solution and isopropyl alcohol hand antiseptic solution 100ml , paracetamol suppositories 80mg , tab thiocolchicoside 8mg plus aceclofenac 100mg plus paracetamol 325mg , budesonide 160mcg glycopyrronium 7 point 2mcg formoterol fumarate dihydrate 5 point 0mcg , undernatured collagen peptide type ii magnesium bisglysinate l citrulline vit e , diclofenac diethylamine bp 200mg patch , inj zoledronic acid 5mg per vial , inj denosumab 60mg per vial , inj methyl prednisolone acetate 40mg ml 2ml vial , tab povidone iodine pessary 200mg , tab chlorthalidone 6 point 25mg , tab etoricoxib 60mg , tab hydrocortisone 10mg , tab ropinirole 2mg , tab nevirapine 200mg , tab dolutegravir 50mg , tab eplerenone 25mg , rosuvastatin 20mg tab , tab rosuvastatin 40mg

CTN :45700550

13 Jul, 2026 1.37 Lacs

Midnapore - West Bengal

Tender For procurement of chemicals and reagents required for regional chemical andhydrological laboratory midnapore swid under the executive engineer a i swi division i swid midnapore under core-sector - "spectroquant fluoride test kit. 250 mlmerck (1.00822.0250).", "spectroquant iron test kit. 1000 testmerck (1.14761.0001).", "edta solution n/50 (0.02n), ( 500 ml bottle). merck (61760405001730)", "sulphuric acid 0.02n, (500 ml bottle ). merck (61846305001730)", "silver nitrate solution 0.02n,(500ml bottle).merck (61785705001730)", "buffer solution ph 4.01,109406, (500 ml pack)merck 109475", "buffer solution ph 7, (500 ml pack),merck (109439.)", "buffer solution ph 10, (500 ml pack),merck (109438.)", "standard iron solution-traceable to srm from nist fe(no3)2 in hno₃ 0.5 mol/l 1000 mg/l fe, (500 ml pack), merck (1.197810500)", "standard sulphate solution, traceable to srm from nist na2so₄ in h₂o 1000 mg/l so₄, (500 ml pack),merck, 1.19813.0500", "conc. hcl (500 ml), merck 1.93001.0521", "conc. hno3 (500 ml), merck 1.93006.0521", "sodium chloride (500g), merck 1.93206.0521 ", "methyl red(25g), merck 60607600251730 ", "bromocresol green(5g), merck 61840100051730 ", "calcium carbonate (ar)m, 500g, merck 1.93666.0521 ", "barium chloride(500g), merck 1.93658.0521 ", "glycerol (500ml), merck 1.94501.0521 ", "isopropyl alcohol 95%, 500 ml.", "sodium sulphate(ar), 250g, merck 1.93235.0521 ", add gst @5% on above items 1, 2, 4, 6, 7, 8, 9, 11 and 12, add gst @18% on above items 3, 5,10,13,14,15,16,17,18, 19 and 20

CTN :45707614

07 Jul, 2026 50.00 Lacs

Bhopal - Madhya Pradesh

Tender For e tender for horse medicine 2026 second call - inj. feritas 10 ml (iron sorbitol + folic acid + vit b12 ), inj. inferon 10 ml (iron dextran injection ), inj. vetacef tajo 3375 (ceftriaxone+tazobactum ), inj. rintose 500 ml (calcium chloride+dextrose+potassium chloride+sodium chloride+sodium lactate ), inj. r.l. 500 ml (sodium chloride + sodium lactate + potassium chloride+ calcium chloride), inj. d.n.s. 500 ml (dextrose normal saline ), inj. 5% 5d 450 ml (dextrose 5% ), inj. 10% 10d 450 ml (dextrose 10% ), inj. 25% 25d 450 ml (dextrose 25% ), inj. n.s. 450 ml (normal saline), inj. belamyl 100 ml (b-complex liver extract with vitamin b12 ), inj. bevinal plus 30ml (b-complex liver extract with vitamin b12 ), beckon-l 100 ml ( vitamin b complex with liver extract), inj. belamyl 30 ml (b-complex liver extract with vitamin b12 ), inj. dicrysticin-ds inj (dcr 2.5 gm), inj. xceft 1gm (ceftiofur sodium sterile powder), oxyvin (inj. oxytetracycline 100 ml), inj. brotone 500 ml (liver tonic with yeast and vitamin), inj. t.t. 5ml (tetanus toxoid injection), dispo syringe 20ml, dispo syringe 10ml, potassium permanganate, i/v needle 16nos, i/v needle 18nos, liq. ostovet, liq. liv-52 5ltr, liq. virgest (essential amino acids, b-complex vitamins, electrolytes, and dextrose), inj. spasmovet 30ml (dicycloverine / dicyclomine), inj. marcogesic spas 30ml (piroxicam, pitofenone hydrochloride, fenpiverinium bromide), inj. aciloc 2ml (ranitidine injection), liq. gelusil mps 100 ml, (antacid & antigas), inj. vetalgin 30ml (injection of analgin), inj. melonex plus 100 ml (meloxicam & paracetamol), liq. bloatosil 100 ml (simethicone-10%w/v), liq. tyrel 100 ml (antizymotic), liq. betadine 500 ml , cotton 500 gm (absorbant), surgical bandage 6 inch, oint. lorexane 100gm. (gamma benzene hexachloride), oint betadine 100gm , sprit 400ml (isopropyl rubbing alcohol), liq. hydrogen peroxide 400ml, animalno, paraffin 400ml, inj. xylazine 30ml, dispo gloves- 6.5 no 7.5 no, pd. negasunt, liq. savlon 1 ltr, pd. himalaya battisa 1kg, powder rucha max 10gm (inappetanse,dyspepcia), powder equimin 1kg (manganese), bp blade, silk thrade, vicryl 2.0 no, i/v set 1 no, inj. avil 30ml, inj. zeet 100ml (chlorpheniramine malete injection), bol panacur 3gm (fenbendazole), bol hitek 1.5g (ivermactin), bol suprazole 3gm (sulphadimasin) 5 gm, tab muvera 15(meloxicum 15gm), inj. berenil (diminazine aceturate 70 mg, phenazone b.p. 375 mg.), inj.kenadian 2ml (vitamin a), oint neosporin-h, drop gatiflox 5 (gatifloxacin), drop nebracin (tobramycin), pyrimon eye drops, (chloramphenicol 1 %w/v+dexamethasone 0.01 %w/v), inj. intacef tazo 33.75 (ceftriaxone & tazobactum), inj. moxel-d 4gm. (amoxycllin sodium and cloxacillin injection), inj. vetacef 3gm (ceftriaxone-3gm), inj. intacef 3gm (ceftriaxone 3gm), liq. t.t. oil 100ml, powder mugsulph 400gm (magnesium sulphate powder 400gm), liq nutricoat (skin & coat conditioner liquid supplement for dogs & cat), liq. liv-52 30ltr (bhumyaamlaki, yavatikta), liq iodine 100 ml (povidone iodine), inj. prednisolan 10ml, inj. vetalog 5ml (triamcinolone), isoflued 10 mg (isoflupredone acetate injectable suspension), spray topicure 250 ml (anti-bacterial,anti-fungal,anti-pruritic,fly repellent, anti- inflammatory), spray scavon 100 ml (antibacterial & antifungal formula for wound care), spray magout, spary wishprec 150 ml, inj. esgypyrin 5ml (diclofenac), inj. redema 10 ml (frusemide), inj. tono 30 ml (toldimfos), inj. t-phos 30 ml (toldimfos), inj. dexa 5ml (dexamethasone), inj. marcodex (dexamethasone), inj. tribivet 100 ml. (vitamin b1+b6+b12), inj. genta 30ml(gentamicin), inj. nurokind+5ml (mecobalamin), inj. dectomax 20ml(doramectin), inj. distilled water 30ml, power ors (oral rehydration solution), ointment himax, powder neosporin, liq. sharkoferrol (iron, calcium, b vitamins), bol boost up, bol bandy kind plus (albendazole and ivermactin), bol fandy kind plus (fenbendazole), drop ciplox d (ciprofloxacin+dexomethasone), l

CTN :45712925

13 Jul, 2026 1.80 Lacs

Najibabad - Uttar Pradesh

Tender For tender for supply of lab chemical : - nitrogen supplement/ammonium nitrate ar grade cdh make , potassium nitrate ar grade cdh make , calcium chloride dehydrate ar grade cdh make , magnesium sulphate ar grade cdh make , potassium di hydrogen orthophosphate ar grade cdh make , sucrose ar grade cdh make , inositol meeso ar grade cdh make , manganese sulphate ar grade cdh make) , mercuric chloride ar grade cdh make , ferrous sulphate ar grade cdh make , sodium edta ar grade cdh make , thiamine hydrochloric acid ar grade cdh make , kinetin ar grade cdh make , alpha naphthalene acetic acid ar grade cdh make , gibralic acid ga3 ar grade cdh make , laboleen , testing solution/sprit , distillation flask borosil make capacity 3 ltr 2000 watt element , distillation flask borosil make capacity 5 ltr 2000 watt element , forceps stainless steel 10 inch , scissor stainless steel 6 inch

CTN :45715801

14 Jul, 2026 6.19 Lacs

Mau - Uttar Pradesh

Tender For tender for supply of lead sub acetate, universal indicator salution indicator ph 500ml bole, organical solution (solvent) diluten 3500ml bottle, fitter paper dia 18 5cm kapi make not, whatman sheet not 40 s 57 cm, brix hydrometer with thermometer gdr 10-20, brix hydrometer with thermometer gor 0-10, brix hydrometer with thermometer gdr 20-30, thermameter 110°c, test tube with rm 15 x 150mm borosi cat 9600, conical flask 250ml boros, beaker boros 500mm, meafuring flask borosil, 100ml, 250ml, 500m, measuring cylender graduated, 100ml, 250ml, 500m, 1000m, burette borosil graduated 0-50m, pipette borosil, ami, 10mi, 20ml, bromothymal blue indicator powder (each packet 25 gms), 1-napthol lr (each packet of 100 gms, indicator paper (ph 38-53) 10 booklets indicator, indicator paper (ph 6.5-9) 10 booklets indicator, indicator paper (ph-8-15) 10 booklets indicator, methylene blue indicator statin powder indicator (each packet of 25 gms), feling a solution 500ml battle, fating-b solcon 500ml bottle, sodium hydroxide pellets lr, conc, hydrochione acid 500ml bottes, phenolphthaline indicator solution 125ml bottle, buffer solution ph-4.0 (tablets 50ml bottles), n10 nadh sodium hydroxide soln 0.1n) 500ml, enamwllwd tray, small, and big, hot plate & dia, buffer tablet 4ph, 7ph dph-, hot plate cable, connector wit top, test tube holder, conical flask 500m, bromothymole blueindicator-125 ml, methylene bluesolution 125 ml, test tube 1 x6, bulphuric acid emplura500 mi-, universal ph indicator ph4.0 11.0 (green) 500 ml 2, enameled mg 1000ml, baumi hydrometerbrass-(0-10), enameled mug 500ml, rapipol blade (sixblade

CTN :45722129

14 Jul, 2026 2.00 Lacs

Kheri - Uttar Pradesh

Tender For supply of penciline injuction , universal ph indicator solution 500 ml bottel , sulphuric acid concentrate 500ml bottel make maarc lab , beaker 100 ml make borosil , brix hydrometer 10 20 make in england zeal , phenolphthalein indicator 250 ml bottel make marc lab , funnel 4 dia make borosil , burate 0 50 ml , plastic bucket capacity 5 litre , plastic bucket capacity 15 litre , plastic mug capacity 250 ml , plastic mug capacity 500 ml , filter paper kalpi make , lead sub acetate make mark lab , measuring flask capacity 250 ml make borocil , measuring flask capacity 500 ml make borocil , measuring flask capacity 100 ml make borocil , measuring flask capacity 50 ml make borocil , test tube 1 2 dia borocil make , thermometer 0 110 c make zeal , thermometer 0 360 c make zeal , b t b paper strip with stand chart , conical flask 250 ml make borocil , measuring flask for mud samlpe 250 ml make borocil , beaker capacity 250 ml make borocil , buffer solution ph 4 00 500 ml bottel make zeal , buffer solution ph 7 00 500 ml bottel make zeal , n 10 naoh 500 ml make mark lab , beaker capacity 500 ml make borocil , dnsa reagent reducing sugar make mark lab , amidol reagent 250 ml bottel make mark lab , measuring cylinder 100 ml make borocil , steel mug 250 ml , molasses sample bottel 300 ml with cap , hydrochloric acid con 500 ml bottel make mark lab , brix hydrometer 0 10 beaums make in england zeal , methylene blue indicator 120 ml bottole make zeal , weighing scale capacity 05 kg

CTN :45716205

15 Jul, 2026 5.00 Lacs

Bagpat - Uttar Pradesh

Tender For supply of conical flask , brix hydrometer , mud flask borosil , measuring cylinder , beaker , edta powder , rain guage meter , test tube stand pvc , reagent bottle , test tube , brix hydrometer wirh thermometer 10 to 20 npl tested ordinary , sodium hydroxide pellets , kalpi make filter paper circle dia 18.50 cm , enameled mug 500 ml , brix hydrometer with thermometer 0 to 10 npl tested ordinary , crucible 50 ml borosil , pol tube 400 mm borosil , fehling solution b,500 ml , fehling solution a 500 ml bottle , buffer solution ph 4 in 500 ml , enameled basin 3 ltr , dry wet thermometer zeal make , brass baumi hydrometer 0 to 10 , glass baumi hydrometer 0 to 10 , sulphuric acid 500 ml packing , buffer solution ph 7, 500 ml , pipette bulb type 25 ml, borosil , universal indicator , bta powder 25 gm packet , glass rod , pol tube 200 mm , indichrome paper wide range , pipette stand , funnel without stem, borosil , buffer solution ph 9.0 in 500 ml , standard ph paper ph 7.0 , standard ph paper ph 2 to 11 , reagent bottle white 500 ml, borosil , pol tube 100 mm , phenopthaline indicator solution 125 ml , absolute alcohol in 500 ml bottle , enameled mug 250 ml , conc. hydrochloric acid 500 ml bottle , burette stand with clamp , measuring cylinder 1000 ml, borosil , pipette bulb type 05 ml,borosil , lead sub acetate 5 kg pack, mark lab , watch glass dia 100 mm, borosil , alpha napthol 100 gm , ph meter table , beaker 100 ml, borosil , brix hydrometer with thermometer 0 to 10 zerman make , pipette graduated borosil 10 m , methylene blue indicator 25 ml , btb solution 500 ml bottle , digital ph meter , hand refractro meter high range , hand refractro meter low range , hot plate , digital balance 15 kg , tissue paper roll , rosaliline in 100 ml , whatsman paper .45 microne , tca reagent 250 ml , formaldihyde in 100 ml , wash bottle in 500 ml , amidol in 100 ml , dnsa reagent in 100 ml , acid molybdate reagent , pipette bulb , magnesium sulphate , naoh sodium hydroxide in 500 gm , potassium hydroxide , sodium iodide , sulphuric acid in 5 ltr bottle , sodium thiosulphate , starch indicator , ferric chloride , mono potassium phasphate , di potassium phasphate , di sodium phosphate , potassium di chromate , ferrous ammonium sulphate , petroleum ether , universal indicator, mark lab , ferroin indicator , ammonium chloride , calcium chloride , potassium iodide , sodium azide , benzene in 5 ltr

Central Government / Public Sector

CTN :45726877

07 Jul, 2026 NA

Bhubaneswar - Odisha

Tender For supply of set of chemicals, consist of 03 items such as (a). buffer solution, ph - 4.0 (phthalate), (b). ph - 7.0 (phosphate), (c). ph -9.2, qty- 500 ml each along with calibration certificate form nabl accriditied laboratory with nabl traceability. ]

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