Latest nano spectrophotometer Tenders | Government nano spectrophotometer Tenders

CTN :45372896

09 Jul, 2026 NA

Multi City - Multi State

Tender For supply of split air-conditioner of bee 5-star rating, with rated standard cooling capacity of minimum 6100 watt, with the function of cooling only, with rotary compressor, inverter (variable speed) type, suitable for 230 v ac, 50 hz system, with 100% copper coil, eco friendly refrigerant, anti-freeze thermostat, with thermal protection for blower motor & condenser motor. conforming to bis specification no. is:1391 (part-2) 2023 & isi marked. bee 5-star rating must comply to ministry of power notification no. s.o. 2794(e) dated 16th july, 2024 & s.o. 3984(e) dated 28th august, 2025 or latest with minimum indian seasonal energy efficiency ratio of 5.6 or latest. refrigerant copper pipes (suction & return) of minimum 4-meter length each, nitrile rubber tube with density 55 kg/cubic meter or more, fire performance class 1, rate of burning class v-0, water vapour diffusion resistance factor (%u03bc) more than 12000, service temperature 10 to 105-degree c, surface flame spread class 1 & thickness of minimum 1/2 inch, relevant test certificates to be submitted. nitrile rubber tube shall be with suitable inner diameter to suit & to wrap the complete length of refrigerant copper pipe and aluminium foil lamination of 0.2 mm thick to cover entire length of the copper refrigerant pipes will be supplied along with each air-conditioner. [ warranty period: 30 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45182546

01 Jun, 2026 NA

Secunderabad - Telangana

Tender For corrigendum : supply of power factor meter - digital (q3)

CTN :45363433

12 Jun, 2026 NA

Sivaganga - Tamil Nadu

Tender For purchase of equipments ( s.no 1 to s.no 21 ) for physics department - purchase of equipments, joule calorimecopper vessel, battery eliminator-3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0-2a), voltmeter (0-5v), thermometer (alcohol), stop clock, ic regulated battery eliminatoric regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a, galvanometermoving coil type, 30-0-30 scale,unbranded with bhelspecification-sensitivity 0.143mm/v, voltmeterdc voltmeter; range 0 10 v, analog, ammeterdc (0 - 2 amp), parallelogram apparatusparallelogram law of forces apparatus fitted with stand, decade resistance box resistance box 12 monthwarranty (dial type) -manganincoil- 2 dials, sonometer apparatussonometer with meter scale attached along with knife edge, tuning forks set 256, 384, 512 ranges, hammer, slotted weight - 500 gm each to a total of 3 kg. brass wire (5 m), travelling mircroscopbranded travelling microscope 0-200 mm horizontal and 0-150 mmvertical measurement, potentiometerit features a 1-meter to 10-meter constantan/manganin wire stretched on a wooden or sunmica baseboard with a millimeter scale. it includes 4mm brass terminals, a pencil jockey for contact, wire options (10 wires), and a typical resistance range of 10-20 ohms, ideal for high-precision voltage measurements., viscosity apparatusstokes apparatus with metre scale attached and long cylindrical glass jar, glass beads small size (1 box), screw gauge (0-15 mm), rheostathigh-grade ceramic tube, oxidized resistance wire, 0.5a 5a, range 10 100 ., deflection magnetometer apparatusdeflection magnetometerapparatus with compass boxand two short bar magnets, solar cell kitthe apparatus consist of variable dc power supply, led, solar cell and two multimeters (or an ammeter and a voltmeter). a variable dc power supply of 0-5v. light source is provided by led. the illumination intensity of the led can be controlled, wheatstone bride kitseries arm: four decade dials in steps of thousands, hundreds, tens, & units of ohms. ratio arm: the ratio arm of the bridge is capable of selecting multiplying factor of 0.001, 0.01, 0.1, 1, 10, 100, 1000 for resistance measurements. two press keys are provided, one marked b is for battery & one marked g is for galvanometer one toggle switch is provided for internal battery a sensitive galvanometer is provided in the bridge., ohm s law verification kitbattery eliminator-3a,(2,4,6,8,10,12 v), tubular rheostat20-3.3a,one way plug key,analog type dc ammeter (0-2a),voltmeter (0-5v),standard resistance coil of 1, 2ohm (2-set) wound on a woodenbobbin, boyle s law apparatusthe apparatus includes the quilltube, a retort stand, a clamp, anda mounted meter scale.quill tube specifications:length: approximately 50 cm.bore diameter: uniform bore,roughly 1 mm to 2 mm.construction: glass tube with oneend sealed. trapped substance: a mercurypellet (or thread) of length 10 to15 cm is introduced to enclose acolumn of air. mounting: attachedto a half-meter or meter scale., torsion pendulumtorsional pendulum metallic disc,symmetrical masses and pendulumstand, steel wire, compound bar pendulumone meter long iron strip wellpainted with holes at a distanceof every 5 cm and also with pairof brackets and a heavy basetable top stand with stop clock, helical spring apparatusstructure: a rigid support mounted on a heavy metal base, typically cast iron, to ensure stability during tests.springs: high-tensile steel spiral springs, typically (approx 25 mm) diameter, (100 mm) long.measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement. loading mechanism: a, typically (50g), hook-attached weight hanger at the bottom.pointer: a fine pointer attached to the bottom of the spring moves along the scale.accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading. , meter bridgetype: 1 m length, with unif

CTN :45355269

08 Jun, 2026 NA

Puruliya - West Bengal

Tender For procurement of different it spares for day to day maintenance of computers including upgradation of old computers under itc dept.,stps - "ram type - ddr4, capacity - 8gbadditional data:make: zion/starlite /kingston" , "ram, ddr3 4gb 1600 mhz additional data:make: zion/starlite /kingston" , "ram ddr 5, 8 gb, 5600 mhz for desktop pcadditional data:make: zion/starlite /kingston" , "portable usb external hard disk,1tbadditional data:make - wd/seagate, warranty # 3 years" , "solid state drive sata iii for desktop computerwith nand technology, form factor: 2.5 in.additional data:make: wd/seagate/hp, warranty # 3 years" , "network attached storage(nas) storage deviceadditional data:network attached storage (qnap ts-433-4gb ram)with hdd, warranty - 02 years.capacity -6tb x 4(total 24tb), hdd make # toshiba, warranty: 5 years." , "hard disk for nasadditional data:warranty # 3 years" , "spike busteradditional data:make: belkin/frontech/zebronics2500-watt power extension socket that comeswith 5 high-quality universal sockets. powersocket with 4.8-meter cable. high-quality,flame- resistant plastic material. overload protection. powerindicator."

CTN :45345533

15 Jun, 2026 10.15 Lacs

Lalpur - Gujarat

Tender For supply of bending machine conduit pipe , bus bar with brackets 1 mtr , cctv camera kit , ceiling fan coil winding machine , conduit pipe cutting and threading machines , control panel , digital multi meter , discrete component trainer , dmx controller 512 , ev charger home 1 phase input , ev charger 3 phase input , file half round 2nd cut 250 mm with handle , file round 2nd cut 150 mm with handle , knife switch dpdt fitted with fuse terminals 16 amp , knife switch tpdt fitted with fuse terminals 16 amp , ladder - tower 3 meters on tyre wheels - min 10ft - max. 30ft , lux meter lcd read out 0.05 to 7000 lumens with battery. , magnetic flux meter , mallet barwood , meter reading instrument mri , potential transformer 415 v, 50hz, pt ratio, 440v.110v,10va , power factor meter digital , primary current injection set , rcc pole with accessories , rechargeable battery 12v,100ah , rubber mat , single phase transformer , single phase variable auto transformer , smart meter 3 phase - smart energy meter , soft starter , solar dc pump 1 hp , solar panel with battery 18 watt , solar street light , solar traffic light , solid state solar base single phase energy meter , spanner d.e. set , tachometer analog type - 10000 rpm , three phase transformer , wheat stone bridge ) /bid number : gem/2026/b/7576252 * /dated: 27-05-2026 & & / bid document 1 / 40

CTN :45345606

19 Jun, 2026 NA

Kokrajhar - Assam

Tender For supply of inverted microscope bright field , nanodrop spectrophotometer , double refrigerator system , gel documentation system , vertical and horizontal electrophoresis unit with power supply , micropippette four variable , air conditioner inverted , refrigerated centrifuge - 16000 rpm max and above

CTN :45332966

11 Jun, 2026 NA

Rourkela - Odisha

Tender For supply of electrician screwdriver thin stem insulated handle , electrician screwdriver thin stem insulated handle , knife double bladed electrician , neon tester , blow lamp brass , crimping tool , wire cutter and stripper , copper bit soldering iron , de soldering gun , contactor and auxiliary contacts , limit switch , rotary switch , relay cut out relays reverse current relays over current relays under voltage relays , pin type shackle type egg type and suspension type insulators , hydrometer , portable electric drill machine , load bank lamp or heater type , laboratory type induction coil , out side micrometer , knife switch dpdt fitted with fuse terminals , knife switch tpdt fitted with fuse terminals , earth plate , earth electrode , mccb , elcb , rccb , fuses , rheostat sliding type , capacitors , various lamps , bus bar with brackets , rubber mat , electrician helmet , safety belt , ohm meter series type and shunt type portable box type , digital multi meter , a c voltmeter m i analog portable box type housed in bakelite case , milli voltmeter centre zero analog portable box type housed in bakelite case , ammeter mc analog, portable box type housed in bakelite case , ac ammeter mi analog portable box type housed in bakelite case , kilo wattmeter analog , digital wattmeter , a c energy meter , power factor meter digital , frequency meter , magnetic flux meter , lux meter , tachometer , tong tester or clamp meter , megger , 3 point d c starter , 4 point d c starter , wheat stone bridge with galvanometer and battery , single phase variable auto transformer , phase sequence indicator , growler , ac starters , oscilloscope dual trace , function generator , soldering iron , temperature controlled soldering iron , discrete component trainer , linear i c trainer , digital i c trainer , electric induction plate , electric kettle , electric iron , immersion heater , a c ceiling fan and ac table fan , geyser storage type , mixture and grinder , washing machine semi-automatic , motor pump set , inverter with battery , voltage stabilizer , dc power supply , battery charger , current transformer , potential transformer , solar panel with battery , ink jet or laser printer , dc compound motor with starter and switch , thyristor igbt controlled d.c. motor drive with tacho generator feedback arrangement , thyristor igbt controlled a.c. motor drive with , electrical machine trainer , used dc generators series shunt and compound type for overhauling practice , motorised bench grinder , manual motor coil winding machine , ceiling fan coil winding machine , primary current injection set , stepper motor with digital controller , shaded pole motor , smart meter , ev charger , ev charger home , portable double telescopic ladder , 3 ph variac , rotary hammer drill 1 ph , lcr meter

Central Government/Public Sector

CTN :45318855

15 Jun, 2026 4.34 Lacs

Nicobar Island - Andaman And Nicobar Islands

Tender For supply of net protector antivirus software for single user with one year validity. make - npav. , 24 pin switched mode power supply unit. 180-240w 12 volt a.c suitable for desktop computer. make - foxin , usb hd web camera 1280 x 720 pixel inbuilt noise clearance microphone with 1.2 meter usb cable and all accessories make -logitech brio 100. , wireless keyboard and mouse combo for desktop computer. make - hp. , 12 volt 7.5 ah leak proof sealed maintenance free lead acid battery suitable for 750 va offline ups make - microtek. , 512 gb sata solid state drive suitable for desktop computer. make - crucial , 512 gb nvme m.2 solid state drive suitable for all in one and laptop. make - crucial , 08 port metal managed poe ethernet switch with suitable power adopter and all accessories. make - tp-link , 16 port plastic non poe ethernet switch with suitable power adopter and all accessories. make - tp-link , 04 megapixel ip bullet camera outdoor day night function with wall fixing bracket etc. make - dhauva. , 01 kva 800 watts line interactive ups with avr abs plastic enclosure. make - microtek. , 55 cm 21.5 inch ips full hd frame less led monitor with inbuilt stereo speaker. make - hp , 03 volt cr2032 lithium coin cell c-mos battery for desktop computer. make - duracell. , 8-port metal hdmi splitter with required dc power adopter. make - reputed. , intel h-61 computer mother board suitable for 2 nd or 3 rd gen intel processor. 02x08 gb ram dimm slot lga 1155 socket. make - asus , intel h-81 computer mother board suitable for 4th gen intel processor. 02x08 gb ram dimm slot lga 1150 socket. make - asus , intel h-110 computer mother board suitable for 6 th and 7 th gem intel processor up-to 16 gb ddr-4 ram lga 1155 socket. make - asus , smps suitable for lenova - v530-15icr mini custom atx cabinet computer. make - lenova. , dell oem smps suitable for dell -vestro d13s-d13s003. 14 pin hu200ebs00 - small form factor custom atx cabinet. make - dell. , printer head - cmyk- suitable for brother multifunction ink tank colour printer. model mfc - t920dw. make - brother.

Central Government/Public Sector

CTN :45292188

05 Jun, 2026 NA

Gautam Budnagar - Uttar Pradesh

Tender For providing of calibration services - electrical; voltage, current, power (ac/dc), frequency, power factor, phase angle, resistance, clamp on multimeter & digital clamp meter; nabl labs; lab

CTN :45072253

05 Jun, 2026 NA

Jabalpur - Madhya Pradesh

Tender For corrigendum : supply of multimeter digital , megger , hydrometer , solar insulation meter , pyranometer , pyrheliometer , lux meter , magnetic flux meter , tong tester clamp meter , soldering iron , temperature controlled soldering iron , thermometer digital , sunshine recorder , weather monitoring station , solar cell - based sunlight radiation meter , solar simulator for solar cell characteristic study , iv curve tester , sun path finder , solar energy trainer with grouping of solar cells , solar tracker demonstrator kit , solar pv e learning module using animations for learning and training , motorized bench grinder , solar photovoltaic module , solar panels , solar charge controller with dusk to dawn automatic switching , solar charge controller with manual switch day lighting , array junction box , home light system , anemometer , dc table fan , ac voltmeter mi , voltmeter , ammeter mc , ammeter mc centre zero , power factor meter , rheostat , ac energy meter , kilo wattmeter analog , digital wattmeter , phase sequence indicator , frequency meter , dc led lamp , dc pump , pwm controller , mppt charge controller , inverter with battery , solar pcu , solar grid tied inverter demonstrator training kit . , solar street light , solar wind and hybrid power plant , solar traffic light , used water treatment solar plant demonstrator kit , solar dc pump , demonstration kit for wind generation ) /bid number : gem/2026/b/7490187 * /dated: 04-05-2026 & & / bid document 1 / 46

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Central Government / Public Sector

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