Latest ph controller Tenders | Government ph controller Tenders

Central Government And Public Sector

CTN :41332546

26 Aug, 2025 7.70 Lacs

Jammu - Jammu And Kashmir

Tender For supply of buffer solution ph4.00 crm , potassium chloride crm , sodium chloride crm , potassium bi iodatecrm , hydrazine sulphate , ammonium hydroxide , sodium hydroxide , sodium iodide , potassium hydroxide , potassium iodide , potassium chromate , ferroin indicator , starch soluble , sodium azide , mangnous sulphate , glucose , glutamic acid , ferric chloride , sulphuric acid , sodium thiosulphate , dipotassium hydrogen phosphate , oxalic acid , ethanol , sodium hypochloride , ammonium chloride , hydrochloric acid , nitric acid , magnesium chloride , cod vials , lauryl tryptose , brilliant green bile broth , e-coli broth , sulphanilamide , sodium oxalate , ferrous ammonium sulphate , potassium permanganate , hand sanitiser , conductivity electrode , ph electrode , ph meter , filter paper , silt tube 5ml , silt tube 2ml , glass funnel , red mercury thermometer , tissue paper , potash alum , laboratory test sieves , enamelled bowl , china clay bowl , metallic bottle , enamel bucket with lid , silica gel , enamel tray , micropipette 0.1-1 ml , micropipette 1-5 ml , micropipette 1-10 ml , micropipette tip 0.1-1 ml , micropipette tip 0.5-10 ml , dropper bottle , washing jet bottle , aspirator bottle , tray , micropipette stand , plastic bottle 100 ml , plastic bottle 250 ml , magnet retriever , burette stand , pipette controller , durham tube , beaker 100 ml , beaker 50 ml , beaker 25 ml , glass burette 25 ml , bod bottle , glass bottle 125 ml , glass bottle 250 ml , glass bottle 500 ml , glass bottle 1000 ml , glass rod , volumetric flask 250 ml , measuring cylinder 100 ml , pipette 5ml , aluminium foil , spatula 6 inch , spatula 8 inch , spatula 10 inch , dust bin with lid , plastic bucket ) /bid number : gem/2025/b/6390166 * /dated: 05-08-2025 & & / bid document 1 / 52

State Government

CTN :41332377

18 Aug, 2025 3.45 Lacs

Nainpur - Madhya Pradesh

Tender For nabl affiliation work and supply of laboratory material for sub divisional water testing laboratory at nainpur district mandla m.p - 1. arrange for external calibration of all analytical equipment s with calibration certificate used as per the scope @10 equipments/5000 each, 2. 3-day training on documentation and testing as per the requirement of iso /iec 17025:2017 for subdivisional lab for 2 person per lab @ 30000 per lab, 3. fluoride electrode for ion meter make: thermo scientific, 4. eye washer, 5. sodium chloride standard crm with certificate make: bnd/merck, 6. sodium carbonate standard crm with certificate make: bnd/merck, 7. potassium chloroplatinate standard crm 500 hazen with certificate make: bnd/merck, 8. turbidity standard 1000 ntu crm with certificate make: bnd/merck, 9. calcium standard 1000 mg/l crm with certificate make: bnd/merck, 10. tds standard 1000 mg/l with certificate make: bnd/merck, 11. ph 4.00 buffer standard solution with certificate make: bnd/merck, 12. ph 7.00 buffer standard solution with certificate make: bnd/merck, 13. ph 9.00 buffer standard solution with certificate make: bnd/merck, 14. automatic burette, capacity 50 ml, accuracy as per class a with 2 ltr. reservoir, rubber blow glass stop cock with nabl certificate graduation interval 0.1 ml, tolerance 0.05 ml with burette pumps make: borosil, 15. amber automatic burette, capacity 50 ml, accuracy as per class a with 2 ltr. reservoir, rubber blow glass stop cock with nabl certificate graduation interval 0.1 ml, tolerance 0.05 ml with burette pumps make: borosil, 16. calibrated volumetric pipette 10 ml class-a with nabl calibration certificate make: borosil, 17. electronic pipette filling device (pipettor) make: microlit, 18. reagent grade water make: eqr/nicp, 19. sodium hydroxide 1n for calcium test make: eqr/nicp

CTN :40729709

08 Aug, 2025 NA

Pune - Maharashtra

Tender For bid to ras supply of cuff. , tube endo tracheal nasal size 3.0 without cuff , tube endo tracheal nasal size 3.5 without cuff. , tube endo tracheal reinforced pvc size 4.5 with out cuff , paediatric arm sling strap universal , 10 percent dextrose solution 500 ml bottle , cannula iv with injection port and wings size 22 g , cannula iv with injection port and wings size 24 g , sachet lactobacillus , inj sterile water for 1000 ml , drop antispasmodic simethicone 40 mg and dil as per specification , syp zinc acetate 20 mg per 5 ml bott of 60 ml , nebulising solution salbutamol 5 mg per ml 15 ml bottle , oxygen nasal prong neonatal , high flow nasal cannula hfnc , hfnccircuit fanem company and hfnc disposable as per specification , nibp cuff child 14 21.5 cm , yankour suction cannula disposable with 2.5 meter as per specification , foleys sterile silicone baloon urinary catheter 2 way 10 f with radio opaque tip , foleys sterile silicone baloon urinary catheter 2 way 12 f with radio opaque tip , foleys sterile silicone baloon urinary catheter 2 way 14 f with radio opaque tip , micro pore tap 3 mm , primapore 05 x 7.5 cm , primapore 06 x 10 cm , primapore 06 x 15 cm , primapore 06 x 7 cm , silicone adhesive multipurpose tape 2.5 x 5 cm for neonatal use , folley s catheter 2 way 12 g , suction catheter f 8 with thumb control , lectro spiral 1.0 mm 1 200 cm vol 2.0 ml extension line , diapers neonatal packet of 10 nos , diapers paediatric packet of 10 nos , flexiboard flexible waterproof arm band for iv lie in paediatric use size small , flexiboard flexible waterproof arm band for iv lie in paediatric use size medium , three layered underpads 60 cm x 90 cm for paediatric use , neonatal eye shade , incentive spirometer disposable , baby mask for for zero static spacer size 0 per 1 per 2 , pedia drip set , foleys balloon catheter silicon size fr 6 , baby plus cpap tubing , foleys catheter 8 fr , picc line premi cath 2 fr , battery for glucometer small round 1.5 v , tube endo tracheal reinforced pvc size 3.5 with out cuff , naso gastric tube adult 100 cm long 14 g , lung volume exerciser , glycerin suppositories child size 2g mould , suspension per syp fexofenadine 30 mg per 5ml 60 ml bottle , triclofos sodium syrup 500 mg per 5 ml bott of 60 ml , cannula iv with injection port and wings assorted sizes as size 26 g as per reqmt , inj caffeine citrate 20 mg per ml 1 ml vial , syp caffine citrate oral solution 20 mg per ml vial of 1 , disposable oxygen mask with reservoir bag and extension tubing paed , tube endo tracheal nasal size 5.0 with cuff , picc polyurethane catheter 1 fr per 28 g with splitable as per specification ibuprofen syrup 100 mg/5 ml bott of 50 ml syp sodium valproate oral solution 200 mg/5ml bott of 100 ml cefaclor syp 125mg/5ml bott of 30 ml domperidone syp 1 mg/ml bott of 30 ml syp ondansetron 2 mg/5ml in bott of 30 ml iron drops paediatric. each ml contains ferrous fumarate (containing 10-12.5 mg elemental iron), folic acid (0.1-0.5 mg) & vit b12 (3-10 mcg), bottle of 15 ml cough expectorant syrup: each 5 ml containing diphenhydramine hydrochloride 14 mg, ammonium chloride 0.135 g, sodium citrate 57 mg, menthol 0.9 mg, bott of 110 ml levo- salbutamol syrup 1 mg/5ml bottle of 100 ml syp paracetamol + ibuprofen bott of 60 ml syp montelukast 4 mg + levocetrizine 2.5mg/5ml, bottle of 60ml syp phenylepherine + chlorpheniramine, bott of 60 ml (syp decongestant) drop vitamin d3 ip as cholecalciferol (400iu/ml) bottle of 30 ml, flavoured, paediatric drop vitamin d3 ip as cholecalciferol (800iu/ml) bottle of 30 ml, flavoured, paediatric otrivin nasal drop bott of 5 ml //bid details 2 / 62

CTN :41330373

01 Sep, 2025 NA

Darbhanga - Bihar

Tender For supply of lab equipments for mechanical engg and civil engg - plug-gauge, limit gauges, steel ring gauges, feeler gauge, vernier height and depth gauge, slip gauge set, micrometer depth gauge, sine bar, sine centre, universal bevel protractor, angle gauges, angle dekkar, precision level, autocollimator, digital vernier calliper, digital micrometer, spirit level, loundness measuring machine, v-block, optical flat, dial indicator, surface roughness taylor hobson's tester, floating carriage micrometer, screw thread micrometer, monochromatic light source unit, screw pitch gauge, gear tooth vernier caliper, strain gauge kit with cantilever, diaphragm pressure gauge, sensor-bourdon tube c type with digital display, dead weight pressure tester, differential pressure bellows, rotameter trainer, resistant thermometer, thermocouple tutor, glass thermometer, bimetallic thermometer, green sand moulding setup, casting setup and patterns, name of equipment tools and software, heat pump, steam turbine, condenser, heat engine, separating and throttling calorimeter, name of equipment, tools and software simple screw jack, single purchase crab winch, weston's differential pulley block, weston's differential worm geared pulley block, universal force table, set-up for belt friction apparatus, jib crane, models of geometrical figures, weight block of different size, name of equipment,, 90 micron sieve, 10 mm sieve, 12.5 mm sieve, sieve shaker, rapid chloride penetration test, tile flexure testing machine, total station, digital planometer, 3, name of equipment,, bench top water quality, uv water purifier, jar test apparatus (flocculator), fluoride lon meter, ph meter, nessler tube, b.o.d incubator, deep freezer, portable dissolved oxygen meter, 3, name of equipment,, rain gauge (non-recording), 3, name of equipment,, marshall mix design

CTN :41326464

09 Aug, 2025 NA

Kheri - Uttar Pradesh

Tender For belrayan supply of tissue culture lab chemical and apparatus - sucrose (pure) free from impurity, distillation flask cap-10 ltrs with 3000watt element, calcium chloride, potassium nitrate kno3, magnesium sulphate, potasium di-hydrogen ortho-phasphate, kinetin, naphthelin acetic acid(naa), autoclavable culture bottle, phenyl, formoldihyde, cotton bandle, poly-bag size-7x11cm, lid for culture bottle autoclavable, ethenol, di sodium ethylene di-tetra acitate(etda), mercuric chloride, keoline r-2%, polyvinyl pyrrolidone (pvp), meso-inositol, ferrous sulphate, zinc sulphate, conical flask (borosil) cap 500 ml, conical flask (borosil) cap 250 ml, conical flask (borosil) cap 100 ml, conical flask (borosil) cap 05 ltr, autoclave contector (ml3), autoclave, ph meter ( 4 point celi), electronic balance (1mg 250 grams), autoclave element (3000 kw), autoclave gasket 24 , ammonium ceric nitrate, scalpal, surgical blade (24 nos), scissor 10" ss, forcip 8 , petridish 6 , marker pen, filter paper 6 , ultra violet tube set, net lon sheet (25x5.3mtr), testing solution, boric acid h3po3, potussium iodide, capolt chloride, copper sulphate, cocopeat, vermicumpost, cocopeat (bricks), nitrogen supplement, potassium permanganate, ethylenediamine tetra acetic acid (edta), potassium dihydrogen ortho phosphate, meso inosital, calsium chloride, kinetine

CTN :41305413

23 Aug, 2025 NA

Katihar - Bihar

Tender For supply of stand base and rod ,retort stand, , burette ,50 ml, , pippete ,10 ml, , capillary ,0.30 mm od, , melting point tube ,0.5 mm, , measuring flask with glass stopper ,100 ml, , erlenmeyer flask ,250 ml, with socket b-24 , glass stopper b-24 ,hollow, hexagonal, , chromatography column , test-tubes ,15 ml, pack of 100 , test-tube stand ,plastic, , test-tube holder , wash bottle, 500 ml, ldpe , funnel ,100 mm, , funnel ,50 mm, , plastic beakers ,500 ml, , plastic beakers ,1000 ml, , beakers ,100 ml, , beakers ,1000 ml, , conical flask ,100 ml, , spatula big ,12 inches, , spatula ,6 inches, , forceps ,steel, 6 inches, , filter paper circle packet , rough filter paper ,500 sheets, , magnetic bid , thermometer , aspiratory bottle with stop cock, 5000 ml , aspiratory bottle with stop cock, 10000 ml , dropper ,glass, 15 cm with rubber teat , dropping bottles with glass dropper and silicone teat, 60 ml , dropping bottles with glass dropper and silicone teat, 125 ml , dropping bottles with glass dropper and silicone teat, amber, 60 ml , reagent bottles narrow mouth with screw cap, 100 ml , reagent bottles narrow mouth with screw cap, 250 ml , reagent bottles narrow mouth with screw cap, 500 ml , drying tube 24-29 , nitrile gloves , test tube brush ,nylon, , burette brush ,nylon, , bottle brush ,nylon, , tong for holding beaker ,12 inches, , tlc plates silica gel 60 matrix ,aluminium sheet, ,pk of 25 sheets, , rubber pipe ,50 meter, , surgical mask packet , laboratory tissue paper roll ,190 pulls 10 roll, , ethylene glycol, lr, 2.5l , iso-propyl alcohol, lr, 2.5 l , ethylene glycol, ar, 2.5 l , n-hexane, 2.5 l , chloroform, 2.5 l , ethyl acetate, 2.5 l , methanol, 2.5 l , acetone, 2.5 l , hydrochloric acid ,conc.,, 2.5 l , sulphuric acid ,conc.,, 2.5 l , nitric acid ,conc.,, 2.5 l , glacial acetic acid, 2.5 l , acetyl chloride, 500 ml , aniline, 500 ml , ammonia water, 2.5 l , phenolphthalein, 100 g , eriochrome-black t powder, 25 g , methyl orange, 25 g , oxalic acid, 500 g , 1- naphthol, 100 g , 2-naphthol, 500 g , p-nitrophenol, 250 g , p-nitroaniline, 100 g , naphthalene, 500 g , picric acid, 100 g , resorcinol, 250 g , catechol, 250 g , succinic acid, 500 g , cinnamic acid, 250 g , phthalic acid, 500 g , salicylic acid, 500 g , pyrogallol, 100 g , d-glucose, 500 g , sucrose, 500 g , acetophenone, 500 ml , sodium nitroprusside, 100 g , methyl salicylate, 500 ml , ammonium cerric nitrate, 100 g , toluene, 500 ml , copper sulphate, 500 g , diphenylamine, 100 g , phenol, 500 g , nitrobenzene, 500 ml , ferric chloride anhydrous, 500 g , zinc chloride, 500 g , sodium metal, 250 g , potassium sodium tartarate, 500 g , 2,4-dinitrophenyl hydrazine, 25 g , pure bromine, 100 ml , benzaldehyde, 500 ml , formaldehyde, 500 ml , disodium edta salt, 500 g , calcium carbonate anhydrous, 500 g , sodium bicarbonate, 500 g , sodium hydroxide pellets, 500 g , ammonium chloride, 500 g , phthalic anhydride, 500 g , sodium nitrite, 500 g , silica gel 60-120 mesh, 500 g , charcoal, 500 g , potassium permanganate, 500 g , potassium dichromate, 500 g , ammonium ferrous sulphate ar, 500 g , silver nitrate ar, 25 g , silver chloride ar, 25 g , calcium chloride fused, 500 g , diethyl ether, 500 ml , paraffin liquid heavy, 2.5 l , neutral cleaning solution, 5 l , silicone vacuum grease, 50 g , iodine, 100 g , litmus blue indicator paper strips pkt, 10 bks , litmus red indicator paper strips pkt, 10 bks , galvanometer , oscilloscope 100mhz , dc power supply , magnet , franck-hertz experiment apparatus , four probe method apparatus , ammeter , voltmeter , resistance box ,1-500 ohm, , resistance box ,1-5000 ohm, , dielectric constant meter , //bid details 2 / 111 newton-s ring apparatus , travelling microscope , spectrometer , plano-convex lens , lens holder , deflection magnetometer , vibration magnetometer , stop watch , spirit level , digital vernier callipers , physical balance , he- ne laser source ,setup, , meter scale

CTN :41306890

22 Aug, 2025 NA

Vaishali - Bihar

Tender For supply of structural engineering lab - concrete resistivity meter, core cutting machine with onl bit, hall-cell potential measureme apparatus, rapid chloride ermeabil y tester, reber locators. diameter and cover meters with software, concrete permeabilit y apparatus 3 cell model for 150 mm cube

Central Government/Public Sector

CTN :40423046

11 Aug, 2025 15.68 Crore

Kamrup - Assam

Tender For corrigendum : supply of drugs under group 15. - budesonide inhalation (mdi) 200 mcg/dose, 200 meter dose, budesonide respirator solution for use in nebulizer 0.5 mg/ml , 2 ml ffs amp, budesonide (a)+ formoterol (b) inhalation (mdi) 200 mcg (a)+ 6 mcg (b), 120 meter dose, cough syrup each 5 ml contains ambroxol 15 mg +terbutaline 1.25 mg +guaiphenesin hcl 50 mg with menthol or without menthol as per ip. , 60 ml bottle with measuring cap., cough syrup each 5 ml contains as per indian pharmacopoeia standard, ammonium chloride ip, diphenhydramine hydrochloride ip, sodium citrate menthol ip, 100 ml bottle with measuring cap, dextromethorphan pediatric cough syrup 15mg/5ml, 100 ml bottle with measuring cap, levosulbutamol syrup 1 mg/5ml. , 100 ml bottle with measuring cap, salbutamol tablet 4 mg, 1x10, salbutamol syrup 2 mg/5 ml , 100 ml bottle with measuring cap, salbutamol inhalation (mdi) 100 mcg/dose, 200 meter dose, theophyline(a) & etophylline (b) injection 50.6mg(a) & 169.4 mg(b), 2ml amp, surfactant 80 mg/ ml , 1.5 ml vial

State Government

CTN :41273531

16 Aug, 2025 NA

Jabalpur - Madhya Pradesh

Tender For supply of waterproof portable meter and accessories e e - waterproof portable dissolved oxygen and bod meter , portable multi-parameter tester , digital thermometer , student plankton net , digital thermo hygrometer , magnetic stirrer with hot plate , alkalinity measurement kit , aluminum measurement kit , ammonia mr measurement kit , bromine measurement kit , chlorine, free measurement kit , chlorine, total measurement kit , chromium vi lr measurement kit , copper lr measurement kit , cyanuric acid measurement kit , hydrazine measurement kit , iodine measurement kit , ozone measurement kit , silica measurement kit , dissolved oxygen electrolyte solution , zero oxygen solution set , 100 percent naci calibration solution , 111800 ms per cm conductivity standard , calcium chloride anhydrous , labolene

Corporations And Associations And Others

CTN :41260443

19 Aug, 2025 NA

Yamuna Nagar - Haryana

Tender For supply of lighting material aviation lights and its spares - teknic make 22.5mm indicating lights in 220/ 250 vdc, red colour, item code-p2plbr4l, teknic make 22.5mm indicating lights in 220/ 250 vdc, green colour, item code-p2plbr3l, teknic make 22.5mm indicating lights in 220/ 250 vdc, yellow colour, item code-p2plbr8l, teknic make 22.5mm indicating lights in 220/ 250 vdc, blue colour, item code-p2plbr6l, teknic make 22.5mm indicating lights in 220/ 250 vdc, ambef colour, item code-p2plbr5l, teknic make 22.5mm indicating lights in 220/ 250 vdc, white colour, item code-p2plbr1l(s), teknic make 22.5mm indicating lights in 220/ 250 vdc, clear colour, item code-p2plbr7l (s), powder coated ms junction box with front cover & lock arrangement. suitable for mounting on street lighting pole with mounting clamp. junction box should be supplied with factory fitted aluminum busbar for r, y, b & n with support insulator.size-300 x 200 x 125mm (lx w xd),is: ip-44 or latest as per is 13947 or the lates version thereof.voltage rating-440v ac/ 40a. cable entry-one way with two no. of holes in the bottom side., led flood light 75w-80w with system lumen minimum 10000im: ip-65 or above cri>70, pf-.095, cct=5700-6000k, thd10% operating voltage-110-300v, led chip-lumiled, nicia cree osram, samsung, everlite make, g/w-minimum 3 years, led well glass 35w-40w : with system lumen minimum 4000im: ip-65 or above cri>70, pf-.095, cct=5700-6000k, thd10% operating voltage-110-300v, led chip-lumiled, nicia cree osram, samsung, everlite make, g/w-minimum 3 years, led flood light 190w-200w lumen 22000: ip-65 or above cri>70, pf-.095, cct=5700-6000k, thd10% operating voltage-110-300v, led chip-lumiled, nicia cree osram, samsung, everlite make, g/w-minimum 3 years, medium intensity aviation led light230v ac, red colour,intensity -2000-2000cdillumination-360 degree uniform with in built surge protection, lamp fitting, item name: high intensity aviation obstruction light fitting with led, type of lamp:led, voltage rating:240v ac +/- 10%, power rating: not available, additional information: high intensity aviation warning light, flashing, leds: smd high power leds with 100k burning hours life expectancy lens, protection for light control panel having following features: digital flasher card, surge protection synchronization through master controller alarm for lamp failure via potential free contact, change of mode: through photo controller, intensity: day- 200000 cd 25%, twilight-20000 cd 25%, night-2000 25%, ip65, make- avionics, biney, avaids, geltronix instapower, aviation power only, low intensity aviation warning light conforming to icao regulations with led for red light output operations in night with the below features: intensity: 32cd ingress protection: ip 65 protection pcb: metal core pcbs for full heat transfer from led junction, lens: borosilicate glass lens for reduced sandblasting, body: full aluminium body lm06 for proper heat dissipation dusk to dawn operation of the lights will be done by photocell head alarm for lamp, make- avionics, biney, avaids, geltronixinstapower, aviation power only., lamp fitting spares, item name:photo cell head equipment:cooling tower aviation lamp fitting, type of lamp:led, voltage rating:2kv ac, power rating:550 w, make- avionics, biney, avaids, geltronixinstapower, aviation power only, lamp fitting spares, item name: communication box, equipment:high intensity discharge light, type of lamp: xenon, power rating: not, available, make: aviads technovators private limited or equivalent, model:tass-hi-xe-dn (fhu), additional information:with all standard accessories., electrical miscellaneous, item name: complete master control panel, voltage rating:230vac, current rating: not available, additional information: for medium & low intensity aviation obstruction light, with flash controller, photo cell head & other related accessories.

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