Latest salt spray testing chamber Tenders | Government salt spray testing chamber Tenders

Central Government/Public Sector

CTN :41056245

02 Aug, 2025 NA

Atthipattu Puthunagar - Tamil Nadu

Tender For supply of water analysis package for ennore - ph meter portable, ph meter benchtop, conductivity meter portable, conductivity meter benchtop, turbidity meter, residual chlorine meter

Central Government/Public Sector

CTN :40844706

14 Jul, 2025 NA

Thanjavur - Tamil Nadu

Tender For corrigendum : supply of turbidity meter (q3)

State Government

CTN :40321013

11 Jul, 2025 NA

Birbhum - West Bengal

Tender For corrigendum : supply of chemicals, consumables and glasswares etc. required for smooth running of different laboratories under birbhum division, phe dte. - supply of chemicals & consumables etc. of different laboratories under birbhum division, phe dte, edta n/50 solution for total hardness analysis (500ml/pack)make : merck/fisher/sigma/finar, ammonia buffer solution for total hardness analysis (500 ml/pack) make : merck/fisher/sigma/finar, eriochrome black t indicator for total hardness analysis (25gm/pack) make: merck/fisher/sigma/finar, triethanolamine min 99.50% for total hardness analysis (500ml/pack) make : merck/fisher/sigma/finar, buffer ph 4.01@25 deg c calibration solution calibrated against nist traceable sbs (480ml pack) suitable for ino lab & ph510/700 ph meter.make : eutech/wtw/equiv, buffer ph 7.00@25 deg c calibration solution calibrated against nist traceable sbs (480ml pack).make : eutech/wtw/equiv, buffer ph 10.00@25 deg c calibration solution calibrated against nist traceable sbs (480ml pack).make : eutech/wtw/equiv, ph paper 2-10.5, reagent suitable for spectrophotometric analysis of iron in potable water, range 0.02-3.00 mg/l soluble iron (1000 tests/pack)make: merck/lovibond/palin/wtw, iron standard solution 1000 mg/l traceable to srm from nist traceable (125 ml/pack)make: inorg venture/reagecon/merck/sigma/equiv, reagent suitable for spectrophotometric analysis of manganese in potable water range : 0.1-10mg/l of manganese (250 tests/pack) make: merck/lovibond/palin/wtw, spectrophotometric reagent for fluoride analysis, range: 0.10-20.0 mg/l of f (250 tests/pack) make: merck/lovibond/palin/iv or equivalen, total ionic strength buffer solution-ill for fluoride estimation soln suitable for ionometric analysis of fluoride (475 ml/pack) thermo-orion/merck/carlo erba, fluoride standard solution traceable to srm from nist traceable (500 ml/pack) make: inorg vent/reagecon/merck/sigma/wtw, universal bridge electrolute electrode filling solution for fluoride ise, 5x50 ml, dpd tablet, chromogenic cotiform agar, for simulteneous determination & count of escherichia coli and total coliforms in water samples as per iso 9308-1:2014, 100 gm pack merck/himedia, consumables for bacteriological analysis by mf technique, membrane filter- cellulose nitrate, sterile- individually packed, white membrane, gridded, 47mm dia, 0.45 micron porosity, pack of 100 circles merck/himedia/axiva, consumables for bacteriological analysis by mf technique, radiation sterile plate 15x60 mm, 250 nos a pack., petridish autoclavable, borosilicate glass 60x15 mm, sterilising ether solvent (biosol) (450mi/pack), extran/labolene/finklin (5l/pack)make : merck/fisher/finar, aluminium foils 9mt -hindalco/equivalent, tissue paper, conductivity standard- 25 c, certified by iso 17025 accredited test method. nist traceable 1413us/cml at 25 c in 500 ml bottles, turbidity standard non ratio, 1000 ntu, certified by iso 17025 accredited test method. nist traceable, 500 ml, filter paper no: 542, 12.5 cm, whatman, iso propyl alcohol analytical quality, 500 ml, potassium iodide analytical quality, asay: min 99.8%, set of 200 gm, sodium thiosulfate pentahydrate, 500 gm, acetic acid glacial analytical grade, set of 1000 ml, starch soluble analytical quality, 500gm, edta disodium salt, analytical grade, 100 gm, sodium hydroxide analytical grade, 500 gm, manganese standard solution traceable to srm from nist traceable (125 ml.pack)make : inorg vent/reagecon/merck/sigma, water for chromatography, 1 lit pk, turbidity standard solution for tb 210ir, make: lovibond, formaldehyde 500 ml, borax, 500 gm, supply, delivery demonstration of residual chlorine kit complete with comparatorbox with continuous colour scale disc for residual chlorine & total chlorine analysis. range / gradation: 0/0.2/0.4/0.6/0.8/1.01.211.4/1.6/1.8/2.012.5/3.0/3.5/4.0, to be supplied with unbrakeable cells, frosted on two sides 13.5 mm path length, volume 10 ml, with lid, easily di

CTN :40955282

18 Aug, 2025 NA

Kavaratti - Lakshadweep

Tender For item wise procurement and supply of laboratory items for a period of 12 months - equipments, digital turbidity meter/ nephelometer -(a).parameter range- 0 to 200 & 200 to 1000 ntu*. (b). readability - 0.1 ntu & 1.0 ntu. ( c). accuracy - 3% of range. (d). repeatability - 2% of range. (e). light source - tungsten halogen lamp. (f). detector - photo diode. (g). data presentation - 31/2 digit 7 segment led of 12.7 mm height. (h). accessories - matched test tubes- 5 nos. (i). useful for determination of sulphate, phosphate, chloride, zn, ag, etc. by astm procedure. (j). extendable for measurement of inhibition growth of semantic microbial agent .brands-systronic,techlab,elko, digital conductivity meter with conductivity cell type cc-03b. (a). conductivity range : 0 to 20,200 m s*, to 2,20 & 200 m s*, (b) readability : 0.05% of range, (c) accuracy ; +_1% of range, (d) repeatability;+_1% of range, (e) data presentation: 31/2 digit 7 segment led of 12.7 mm height, (f) operating frequency: 1000hz, (g) temp. compensation: 0 to 500 c manual, (h) cell constant: 0.05, 0.1 or 1.0 (selectable), (i) out put: 20mv full scale into 10kz resistive impedance, (j) accessories: cell stand with cell holding clip.brands-systronic,techlab,elko, digital ph meter with combined ph electrode type cl - 51b (a). ph range: 0 to 14, +_1999 emf (mv), (b) readability : 0.1 ph, 1emf(mv), (c) accuracy ; +_0.01 ph, +_1 emf (mv), (d) repeatability;+_0.01 ph, +_1 emf, (e) temp. compensation: 0 to 1000 c manual, (f) data presentation: 31/2 digit 7 segment led of 12.7 mm height with polarity, (g) accessories: stand with electrode holding clamp, buffer tablets and polythine bottle, (h) physical dimensions: size 295 x 165 x 140 & weight - approximate 3, (i) manual 2 point calibration for ph, digital salinity meter (micro processor based water analyzer with magnetic stirrer), (a) measures directly ph, emf, temperature, electrolyte conductivity(ec), total dissolved solid (tds), dissolve oxygen (do), sanitary colorimeter (abs & %t) and turbidity in water sample one at a time. (b) data presentation: 2 lines 16 character dot matrix lcd modules, (c) light weight portable and easy to carry on field, (d) operates on rechargeable battery & mains supply, (e) ph: range- 0-14, readability- 0.001, accuracy - +_0.001,repeatability - +_0.1, (f) emf (mv): range- +_1999,9, readability - 0.1, accuracy - +_0.1, repeatability- +_0.1, (g) temp: range - 0-1000 c, readability - +_0.1, accuracy - +_0.5, repeatability - +_0.1, (h) ec; : range - 0-200 ms (5 ranges), readability - 0.05% of range, accuracy - +_0.1 of range, repeatability - +_0.5% of range, (i) tds: range- 0 to 100 ppt 5 range with pds factor 0.5, readability - +_0.05% of range, accuracy - +_1% of range, repeatability - +_0.5% of range, (j) do: range - 0-20, readability - 0.1, accuracy - +_0.1, repeatability - +_0.1 (k) colorimeter: range- +_2 abs & 0 to 100% t, readability - 0.001, accuracy - +_0.05 abs, repeatability - +_0.01 abs, (l) turbidity: range - 0 to 100 ntu, readability - 0.001, accuracy - +_2%, repeatability - +_0.1% (m) salinity ranger: 0 to 40 ppt, accuracy - +_1%, temp, compensation - 0 to 500c, sensor- ise (chloride) & re- bnc, (n) accessories: ce, dip type conductivity cell of 1.0 cell constant, do probe, thermo probe, magnetic stirrer, mains operated electromagnetic stirrer gi 631, stirring capsules, electrode stand with holding clamp, gas permeable membranes and 10mm & 30mm test tubes., zerological water bath superior quality(manufactures specification should be uploaded), ph meter (pocket type), brands-tamp,techlab,scientix, tds meter (pocket type) ,brands-tamp,techlab,scientix, magnetic stirrer superior quality (manufactures specification should be uploaded), heating mantle superior quality (manufactures specification should be uploaded), rainguage with measuring cylinder superior quality (manufactures specification should be uploaded), water purifier (dew drops)superior quali

CTN :40948061

01 Aug, 2025 NA

Kolkata - West Bengal

Tender For purchase of medium and low value instruments and equipments - atomic absorption spectrophotometer (aas), uv-visible spectrophotometer, automatic kjeldahl digestion unit, automatic kjeldahl scrubber system, automatic kjeldahl distillation system, microcontroller based flame photometer, nephelo-turbidity meter, ph meter, digital conductivity tds meter, colorimeter, precession balance, analytical balance, vertical double quartz distiller unit, mechanical shaker, bench top single water distillation unit, digital bottle top dispenser (volume 1-10 ml), digital bottle top dispenser (volume 2.5-25 ml), digital bottle top dispenser (volume 5-50 ml), digital burette, automatic, 50ml capacity, pipette controller, hot plate, hot air oven, astm type iii pure and type i ultrapure water, single channel micropipette (100-1000 l), fe lamp for aas., mn lamp for aas., zn lamp for aas., cu lamp for aas., vacuum pump

CTN :40912180

24 Jul, 2025 9.79 Crore

Nagpur - Maharashtra

Tender For establishment of integrated analytical laboratory for demil plant - hot air oven, magnetic stirrer, heating cooling circulator, rotary evaporator with chiller and vacuum pump, ultrasonic cleaner, high speed orbital shaker, vacuum pump, peristaltic pump, benchtop ph meter with orp electrode & necessary buffers, electrode storage solution & electrode cleaning solution, dissolved oxygen meter, turbidity meter, bench top multi-parameter tester (conductivity, tds, salinity, ph), bod incubator, cod digestor system, vortex mixer, effluent sampling manifold (esm) with controlled cobustion chamber (ccc), analytical balance, laboratory balance, mini centrifuge machine, gyro shaker, melting point apparatus, electric bunsen burner, deep freezer, laboratory rrefrigerator, ultra-pure water purification system, muffle furnace, double distillation unit, probe sonicator, heating mantles, systematic design, partitions, equipment console with work and storage modules, chemical reagent console with work and storage modules, instrument console with work and storage modules, overhead storage console, extended office console, office console, file storage console, record management console, back positioning module, fire protection modules, fume closet, exhaust manifold, power reserve (40 kva), elemental (chnso)analyzer, inductively coupled plasma - mass spectrometer (icp-ms), microwave digestion system, amc cost for 1st year after expiry of warranty period, amc cost for 2nd year after expiry of warranty period, amc cost for 3rd year after expiry of warranty period

CTN :40881927

21 Jul, 2025 NA

Ujjain - Madhya Pradesh

Tender For food processing / chemical laboratory equipment - food processing / chemical laboratory equipment, automatic fibre analyzer, automatic fat analyzer, automatic protein analyser, lovibond tintometer, ultrasonic milk analyzer (double sensor), cold press oil machine for edible oil, optical emission spectrometer, laminar air flow, ultrasonic probe sonoicator (for lab), micro processor colony counter, bomb colarimeter, homogenizer, microwave oven (laboratory), ph meter, do meter, conductivity meter, turbidity meter, kjeldahl digestion, vortex mixture, hot air oven (natural convection), photo fluorometer, abbe refractometer, anaerobic culture jar, muffle furnace, flame photometer, melting point apparatus, moisture analyzer, polarimeter, viscometer, autoclave, vacuum filtration assembly, fume hood, semi batch pyrolysis reactor

State Government

CTN :40870618

12 Jul, 2025 NA

Balaghat - Madhya Pradesh

Tender For supply of lab equipment for students : - abbes refractometer , binocular microscope with led isi mark , bod incubator digital , cro 30mhz dual channel 2 trac , digital hb meter , digital tds meter table model , digital turbidity meter , dissecting microscope , e m by thomson method , hot plate 8 , inertia table , kipps app , kjeldahl digestion app , lcr resonance circuit with built in sine wave oscillator , lee s and charlton brass , microscope camera 5 mp image projection system , newtons ring experimental setup , ph meter digital with electrode , resolving power of telescope , rheostat , scr ch app , screw guage 25 mm , soxhlet extraction app , tlc kit with applicator , vortex shaker , water and soil testing kit digital briefcase model , youngs modulus app searls pattern , em by millikans oil drop method

CTN :40870424

12 Jul, 2025 NA

Seoni - Madhya Pradesh

Tender For supply of student laboratory items d d - centrifuge machine 4 15 ml , microscope camera 5 mp image projection system , digital colony counter , digital hb meter , spectrophotometer digital 340nm 960 nm , digital turbidity meter , digital tds meter table model , gel electrophoresis unit with power supply , variable micropipette , fixed micropipette , compound microscope isi mark with inbuilt led , rotary microtome , trinocular microscope with led , water and soil testing kit digital briefcase model , water bath 12 holes double walled , water bath 6 holes double walled , function generator 1hz to 200khz digital , bar pendulum , callender and barnes continous flow , centiliver , digital multimeter , energy band gap of pn junction diode apparatus , study of frequency modulation demodulation , half wave full wave bridge rectifier apparatus , hartley oscillator , heat efficiency of an electric kettle , inertia table , lcr resonance apparatus , mercury vapour lamp complete , newtons law of cooling double pattern , pn junction diode ch app , planks constant app , two stage rc coupled transistor amplifier , sodium vapour lamp complete set , solar cell apparatus , spectrometer 6 , spectrometer prism crown 32 mm , zenor diode ch app , analytical weight box 100 gm , chromatography cabinet , digital potentiometer table model , deonizer 100 p m , single distillation apparatus cap 5 l , heating mantle 1 l , hot air oven s s chamber , hot plate 8 round , kipps app 500 ml , kjeldahl digestion app with glass parts 3 units , magnetic stirrer with hot plate , melting point app manual , soxhlet extraction unit , tlc kit with applicator , ph meter digital with electrode , digital electronic balance

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