Latest electron microscopes Tenders | Government electron microscopes Tenders

CTN :40851562

15 Jul, 2025 NA

Indore - Madhya Pradesh

Tender For dental equipments / instruments - 3 point articulator/plane articulator (mean value articulator), acryliser programmable preheating time & temperature programmable curing time & temperature analog control unit capacity-6-8 flask digital programming, adson tooth forceps 5 , adsons tooth forceps 8 , advance digital microscope with imaging software (with desktop + printer + ups + mouse) optical system- infinity color corrected optical system observation tube: seidentopf digital viewing head, 3.2 million pixels high resolution camera system resolution ratio 2048*1536 pixels, line by line scan eyepiece: high eye point wide field plan eyepiece pl10x/20mm, with 5 degrees diopter control, ipd: 50-75mm objective: plan achromatic objective 4x plan achromatic objective 10x plan achromatic objective 40x spring plan achromatic objective 100x s, oil nosepiece: backward quadruple nosepiece illumination- main supply 100v-240v, 3 watt led lamp or 6v/20w halogen with intensity control (fixed center focusing adjustment: coaxial coarse and fine focusing adjustment, with limited and tension adjustment coarse adjustment range: 25mm fine adjustment precision 0.002mm. condenser: n.a.1.25 condenser (with socket for phase contrast and dark field sliders) stage: coaxial mechanical stage 140x132mm size and 76 50mm travel range. inbuilt microscopic scientific digital camera with imaging software consisting of: high resolution digital camera with 1/2 cmos chip usb 2.0 pc connection real time live image resolution: 3 mega pixels electronic shutter exposure time: 1ms-0.3s working temperature: -20 c ~ 70 c image analysis software: sportily calibration line measurements for distance, length, width, perimeter, angle, three point radius. area by enclosed line controlled by four arrow keys available on the keyboard arrow with zoomed preview the line measurement is not affected on zoomed images. identification of objects in an image, count them, obtain several features measurements. objects identification by user or automatically. user defined classification on basis of size or intensity. manual, auto bright and auto dark methods to identify intensity range defined object to be measured. various calculation & measurements available for selected particle are; dimensions, area, perimeter, ferrite length, min/ max radius, thread length, thread width, fiber length, fiber width. roundness, shape, orientation, elongation, equal circular diameter, equal sphere volume, data export report generating and print out interactive file format., agate spatula, air conditioner, air purifier, airotor cartridge suitable for nsk airotor hand piece, airotor control box with inbuilt micromotor , 3 way syringe & 02 nos. airotor control with trolly, airotor hand piece (chuck), airotor hand piece noiseless ultra push type with ceramaic bearing super torque head, airotor oiling machine, alcohol torch with adjustable flame, alginate mixing spatula, allis forcep 5 , allis forcep 6 , alloy cutter compact alloy cutter with high speed grinding and dependable trouble free operation with vaccum suction safety glass for glare elimination and visual protection 20000 rpm, amalgam carrier, amalgamator, anesthesia machine (boyle apparatus) 1. ms & aluminum combined structure with polyurethane coated finish for long life. 2. forged body regulators for medical oxygen & nitrous oxide for maintenance free operation. 3. two numbers each forged yokes with ss fittings for medical oxygen & nitrous oxide at the sides. 4. colour coded yoke mounted high pressure gauges. 5. two tube rotameter with oxygen ratio controller with unitized rotameter. 6. magill s breathing system one number in addition. 7. bain s breathing system one number in addition 8. safety features : oxygen failure warning device (ofwd) nitrous oxide cut off in the absence of oxygen oxygen ratio controller 9. large diameter castor wheels with individual brakes at front castors 10. one year standard warranty 11. local s

State Government

CTN :40914607

22 Jul, 2025 NA

Lucknow - Uttar Pradesh

Tender For supply of olympus digital microscope camera with accessories

Central Government/Public Sector

CTN :40798432

15 Jul, 2025 NA

Shillong - Meghalaya

Tender For supply and installation of set of equipment/items for biochemistry department as per nmc at shillong medical college, shillong under the directorate of health services medical education & research (dme). - waste disposal bins, store racks, revolving stools for sitting, filter paper, b-instruments, analytical balance: upto 200g/1gm increment, urinometers calibrated (mercury based instruments to be replaced with other alternatives), hot air oven (more than 200 litres), digital colorimeters, student microscopes, glucometer with strips (for poct), thermometer 0-250 degree celsius, semi autoanalyzer, boiling water baths, constant temperature water bath tank capacity: (temperature range 5 to 80 degree celsius), centrifuge clinical for ? 8 tubes, flourescent microscope, fixed volume pipettes 1ml 0.5ml, 0.2ml,0.1ml and 0.02ml., bottle dispensers, variable and fixed volume micro auto pipettes, elisa reader and washer, pcr machine, abg machine, autoanalyzer, complete chromatographic unit for paper & tlc, complete electrophoresis apparatus with power supply (paper, page, agarose), densitometer with computer, vortex mixers, incubator 37 c, fume cupboard, digital analytical balance, balance micro, spectrophotometer, urine strips for glucose & protein, ise analyser, refrigerators (minimum-400 ltrs capacity), boiling water baths, with lids having 8-12 holes, autoclave electric, balance open pan, balance semi micro, balance micro, constant temperature water bath, ryles tube, incubator electric with thermostat, magnetic stirrer, pump vaccum, flame photometer, thermometers 0-250c, thermometers 0-110 c, cork borer set, stop watch, chromatographic chamber, water distillation plant (metallic), all glass distillation apparatus, desicators large size, desicators small size, homogenizer, ultra violet (uv) lamp, tools for small workshop for glass blowing and mending, binocular research microscopes, laboratory glasswares as required by standard lab. like beakers, conical flasks etc.), ppe (gloves, apron, goggles), titration set, test tube stand, test tube holder, bunsen burner, vacutainers (different types), variable pipettes, glass pipettes, spirit lamp

CTN :40874670

03 Jul, 2025 NA

Hyderabad - Telangana

Tender For supply and installation of engineering lab equipments for semister iii and iv on turn key basis at chenetha bhavan nampally hyderabad - table with stool , beesley balance , electronic weighing , balance , gsm cutter , crimp tester , metal scale long size , dye bath with 6 or , 8 slots , laboratory jigger , machine , water pot small , (250 ml) ss , water pot big (500 , ml) ss , measuring cylinder , thermometer , metal rods or ss , rods , measuring jars , plastic , beakers 50ml , 500ml , graduated pipette , (10 ml) , test tubes , conical flask , electronic balance , ph , controller/meter , grey scale , ph scale , twaddle meter , plastic tubs , plastic buckets , cone winding , machine , pirn winding , machine , motorized beam , warping m/c , power loom over , pick , power loom , under pick , rapier loom , hthp beaker , dyeing machine , laboratory stenter , laboratory padding , mangle , batik printing , wooden stand , batik pen , metallic block for , batik printing , wax tray , lab stirrer , laboratory steamer , foam and rexine , cloth , iron box , printing table , printing screen , wooden squeezer , printing blocks , wooden , wooden scrapper , jute cloth , grey cloth , woolen kambals , weighing balance , hygrometer , bear sorter , knowles balance , beasley balance , quadrant balance , gsm cutter , fabric extensometer , twist tester , a rock bank twist , tester , yarn winder black , board , hot air oven , fibre fineness , tester , digital microscope , wrap reel , single and ply yarn , twist tester , single yarn strength , tester , lea strength tester

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

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 :40862914

03 Jul, 2025 NA

Kanchipuram - Tamil Nadu

Tender For servicing of laboratory equipment - digital polarimeter / saacharimeter. make : anton paar., model : mcps300 sucromat. other : wave lenght : 589 nm.., digital refratometer. make : anton paar., model : abbemat300. other : 589.3 nm, digitla weighing machine. make : shimadzu., model : atx-224-r, others : cap: 220 g, double distillation unit. make : infusil., model : es-2000-ddq-xl-bg., borosilicate glass., others : cap : 2 litr/hr., photo electric colorimeter. make : systronics., model : 115 (micro controller), others : display: led 3/5 digits., digital microscope. make : optika., model : b-293 trincular., others: trincular microscope.

Central Government/Public Sector

CTN :40865383

18 Jul, 2025 NA

Khowai - Tripura

Tender For supply of equipments for medical use - medical equipments :, electrolyte analyzer, fully automated biochemistry analyzer, 5 part hematology analyzer, automated esr analyzer, automated coagulation analyzer, binocular microscope, digital hemoglobinometer, chemiluminescence analyzer (clia)

CTN :39917173

09 Jul, 2025 1.05 Crore

Mumbai - Maharashtra

Tender For corrigendum : rt1-5034/hbpcl/pc/equ/ent operating microscope with digital zoom magnification with hand foot control with monitor recording system /2025-26

State Government

CTN :40841890

18 Jul, 2025 NA

Kamrup - Assam

Tender For supply and installation of laboratory equipment experimental setup for fyimp ug practical classes at the department of physics, gauhati university - laboratory equipments/experiment set ups, experiment name: to verify the law of malus for plane polarised lighttechnical specifcations:i. light source: - led: 532 nm or 635 nm ( 2 nm stability), 1 5 mw adjustable output. - unpolarized (extinction ratio >500:1). - collimated beam (divergence 0.5 mrad); qty-1ii. polarizers- glan-thompson or polymer film. - extinction ratio 10 :1 @ operating wavelength.- mounted in 50 mm rotation holders.; qty-2iii. rotation stage- motorized analyzer rotation (0.05 resolution). - accuracy: 0.1 . - range: 0 360 (continuous).; qty-1iv. photodetector- silicon photodiode (400 1100 nm). - linearity: r 0.999 (0.1 w 5 mw).- digital readout: 0.1 w resolution.; qty-1v. optical bench-- anodized rail ( 60 cm) with kinematic mounts. - vibration-damping feet.; qty-1, experiment name: to determine thespecific rotation of sugar solution using polarimetertechnical requirementsa.core instrumenti. light source- - sodium d-line (589.3 nm) or tunable led ( 2 nm stability). - output stability: 0.2% drift/hour.ii. polarizer/analyzer- glan-thompson prisms or high-grade polymer film. - extinction ratio 10,000:1 at 589 nm.iii. rotation stage- motorized with 0.001 resolution.- accuracy: 0.005 .- range: -90 to +90 .iv. sample cell-- borosilicate glass tubes with precision ground ends. - path lengths: 0.5 dm, 1.0 dm, 2.0 dm ( 0.01 dm tolerance). - temperature-controlled jacket (5 50 c 0.1 c).v. detector- photomultiplier tube (pmt) or low-noise photodiode. - linearity: r 0.999 over 0.1 w 5 mw rangevi. enclosure- light-tight with vibration damping. - internal black anodized surfaces.b.measurement specificationsi. specific rotation: range: -180 to +180 resolution: 0.001 accuracy: 0.01 ii. concentration-range: 0.01 0.5 g/ml (sucrose in water) detection limit: 0.001 g/mliii. temperature control-stability: 0.1 c at 20 c (standard condition), experiment name: to determine the wavelength and velocity of ultrasonic waves in a liquid (kerosene oil, xylene, etc.) by studying the diffraction through ultrasonic gratinga.core componentsi. ultrasonic generator- - frequency range: 1 10 mhz ( 0.1% stability). - adjustable output: 0 50 w. - digital display (resolution: 0.01 mhz).ii. transducer- piezoelectric (pzt) crystal, resonant at 2 5 mhz. - liquid-coupled design for efficient energy transferiii. liquid cell- optical glass (low thermal expansion). - dimensions: 100 50 50 mm (l w h). - sealed with quartz windows.iv. light source- he-ne laser (632.8 nm, 2 mw) or sodium lamp (589.3 nm). - beam collimation: 0.5 mrad divergence.v. optical system- adjustable slit (10 500 m). - collimating lens (f = 150 mm, 50 mm). - precision rotation stage for detector (0.01 resolution).vi. detection system- photodiode/pmt detector with linear response (400 800 nm). - traveling microscope (0.01 mm resolution) or ccd camera ( 5 mp).b.measurement specificationsi.wavelength ( )range: 0.1 2 mm, resolution: 0.001 mm, accuracy: 1%ii. velocity (v)range: 800 2000 m/s (liquids) resolution: 1 m/s accuracy: 2%iii. diffraction angles- measurement range: 30 resolution: 0.01 , experiment name: to verify the stefans law of radiation and to determine stefan s constanta.core componentsi.black body radiator- cavity-type design (emissivity 0.99). - material: nickel-plated copper.- operating range: 50 c 600 c. - aperture diameter: 10 mm 0.1 mm.ii. heating system- pid-controlled furnace (0 600 c). - stability: 0.5 c at 300 c. - power: 500 w (ac 230v).iii. temperature sensor- type k thermocouple or pt100 rtd. - accuracy: 0.5 c at 500 c (nist-traceable).iv. radiation detector- thermopile sensor (spectral range: 0.3 20 m). - responsivity: 10 v/w.- active area: 10 10 mm .v optical path. - water-cooled collimating tube with baffles.- adjustable aperture to define solid angleb.measurement specificationsi. temperature range100 c 500 c (reso

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