Tender For supply of centrifuge machine , microscope monocular , microscope binocular , hot air oven , incubator , incubator b o d with digital temp indicator cum controller , digital analytical balance single pan , water bath , digital colorimeter , automatic pipete , automatic micropipete variable , microcentrifuge hematocrit centrifuge with hematocrit reader , bp apparatus with stethoscope , vortex mixer , plasma expressor , hand tally counter , laminar air flow , autoclave double wall , membrane filter , hot plate , magnetic stirrer with hot plate , magnetic stirrer , vdrl rotator , colony counter , ph meter portable , digital ph meter microprocessor based , skeleton human articulated and disarticulated , ecg machine , human liver with pancreas and duodinum , human stomach , human lungs model , moulds assorted base steel moulds , incubator for paraffin wax , diamond pencils , hones , automatic knife sharpner , strop horse leather , automatic tissue processor , microtome knives , senior rotary microtome , tissue floatation water bath , slide warmer , cryostat , paraffin wax dispenser , wax block cabinets cardboard boxes for storage , semi automatic analyser for cl. biochemistry , digital flame photometer microprocessor based , t.l.c. apparatus , gel electrophoresis unit with power supply , microcentrifuge , stainless steel wall mounted water distillation , microwave oven , uv spectrophotometer ) /bid number : gem/2025/b/6685332 * /dated: 15-09-2025 & & / bid document 1 / 46
Tender For providing of calibration services - electrical, fluid flow, mechanical; pressure and vacuum, frequency, power factor, phase angle, specific heat & humidity, mass and volume, gap gauge, brass electrodes, digital barometer, digital frequency meter, air tight glass ..
Tender For supply of dual temperature heat gun as per specification : (1) voltage range : 220 v-240 v , 50 hz, (2)power : 1000-2000 watt (3) temperature : 400 degree c -550 degree c or 450 degree c-600 degree c. (4) switch control : 2 stage i/ii (5) air flow min. 550/750 or 300/500 (6) cable length : 2 meter.make : black & decker /bosch/stenly /hitachi [ warranty period: 30 months after the date of delivery ]
Tender For empanelment of agencies for supply of different laboratory instruments for various water testing laboratories under jal jeevan mission, assam - ion meter with electrode and accessories for fluoride & nitratemeter: ph/ion/ mv-redox-orp/ temperature benchtop meter with electrode for testing both fluoride & nitrate separately in water samples. technical specification: ph range: -2.000 to 20.000 resolution 0.1, 0.01, 0.001 accuracy 0.002 ph + 1 lsd calibration points up to 5 buffer sets: usa/ nist/ din/ custom orp range 2000.0 mv rel. mv range 2000.0 mv accuracy 0.2 mv resolution 0.1 mv ion concentration 0.001 to 19999 ppm resolution up to 3 digits relative accuracy 0.5 % full scale (monovalent) and 1 % full scale (divalent) calibration points up to 8 temperature range 0 to 100 c, 32 to 212 f resolution 0.1 accuracy 0.3 c/ 0.5 f compensation: auromatic temperature correction other requirement: auto buffer recognition, memory 500 with time and date stamp rs 232 alarm for calibration due & out of range alurm auto logging function., fluoride electrode of ion metersame make that of the ion meter, nitrate electrode of ion metersame make that of the ion meter, manifold filtration assembly (to be used for micobiological test)* sturdy and easy to clean ss filtration assembly with funnel, manifold unit, air vent filter and vaccum pump ready to be used for mictobiological testing * specification: # funnel with inbuilt clamp: made of ss 316, capacity: 300 ml, ss filter support base, ss support screan: 47 mm, made of ss 316l; filtration area 9.6 cm2; silicon stopper: size 8, with silicon lid and silicon o ring. # filtration manifold: 3 place manifold, made of ss 316, valves made of ptee, connection 12 mm; suitable for both pp and ss funnel with rubber stopper fittings. # vacuum pump: oil free, piston powered, suitable to be used with 3 possition manifold; max flow rate: 34 l/ min; vaccum stage: double. max vaccum: 100 mbar. the vaccum pump should also have a vacuum suction bottle to protect the pumps componennt by preventing liquid or solid material from entering the pump during filtration process., voltage stabilizer (3 phase)# capacity- 3 kva # input voltage range: 295 v - 465 v normal range # output voltage range 380 v / 400 v / 415 v # output regulation: 1 %; # output settability: 380 v - 420 v; # frequency: 47 hz - 53 hz; correction rate: 70 v/ sec; # aircooled servo stabilizer, three phase., heating mantle (single station) should have safety cut off with precise heating for boiling, evaporation, distillation or extraction process technial specification: flask capacity 250 ml, working temp range: ambiant + 5 to 350 degree celcius. accuracy: 1.0 degree celcius, display: led display with temperature, time; construction material: ms; power consumption : 150 w, semi automatic digestor for cod analysis with all assssories material of construction epoxy painted with chemical resistant coating; temperature range ambient to 450 deg c # stability of temperature 0.5 deg c # temperature calibration - automatic; selectable ramp: upto 4 per program; digestion time range: 1 to 999 minutes; time selection: 1 minutes steps; countdown: digital readout; heating places - 6 possition; size of tubes: 250 ml test tubes (42 mm); power 1000 w; number of programmable methods 20 numbers. # the thermal digestion unit should have high thermal homogeneity # the setup should have small footprint., digital thermometer with probe# mini lcd thermometer # type: digital, # sensor cable length: 1 meter water proof probe # batteries: 2 x batteries should be included, # temperature range: - 50 - 110 oc, # temperature measurement accuracy: 1 0c, micropippete stand#self-standing holder accommodates most major brands of pipettes. #material: pmma, # capacity: 5 pipptes/stand, conical flask draining rack#material: acrylonitrile-butadiene-styrene/polycarbonate, # no. of pegs: 20