Tender For supply, installation, commissioning of lab items on turnkey basis at government college,- digital thermometer, zoology-ph meter, compound mircoscope, dissecting microscope, water and soil testing kit, spectrophotomeyter 340-900, digital haemoglobinometer, thin chrometography kit, laclanche cell, app to study charging and discharging of a capacitor, apparatus for measurement of capacitance abd inductance using imoedance at different frequency, measurment of wavelength of hene laser using ruler with laser complete setup, stop watch digital, zener regulated powe supply, impedance and power factor of lcr circuit, series and parellelresonance circuit, diac and triac characterstics apparatus, newtons ring apparatus complete with travelling microscope power supply and sodium lamp, vernier calipers , inertia table, photo diode characterstics apparatus, dielectric constant apparatus, lees apparatus to ditermine the hear condutivity of bad conductors of different geometery, mosfet characteristics apparatus, apparatus to determine the value of fplanks constant complete with photocell light source set of filter and powe supply, apparatus to study specific resistance and energy gap of a semiconductor, solar cell characterstics apparstus, fet characterstics apparatus, apparatus to study response curve for lcr circuits and to determine the resonance frequency, chemical balance, paper chromatography testing kit, ph meter digital with electrodes, heating melting 7 lit, melting point apparatus digital, do meter digital, vaccum pump , potentiometer digital, electronic digital balance, magnetic stirrer with hot plate, kjedal digestion unit 6 test, spectrophotometer 340-900 nm, water soil testing kit digital, digital balance accuract (0.001-200grm), cod digestion apparatus, tlc kit, digital melting point apparatus, distillation apparatus single distillation capacity 3 lt, digital balance 0.001-200, slide reader, micro pipette fixed 1-5 ml, distillation apparatus singhle distillation capacity 5 lt, water double wall 12 holes statinless steel, heating melting with regulator cap 500 ml, incubator stainless steel, heating melting with regulator cap 1 lt, autoclave portable, thin layer chromtaography kit, vortex shaker, centerifuge machine 3500 rpm, water and soil testing kit, ph meter, hot air over stainless steel, autoclave vertical capacity 50 ltr , digital colony counter, dissecting microscope, compound microscope, binocular microscope, image projection system, laminar air flow horizontal, digital tds meter, tisue culture rack, soxhlet extraction unit 200ml borosilicate galss, rotary mircotome, uv transiluminator, uv single beam spectrophotometer
Tender For - supply and istallation of comparator double beam uv-vis spectrophotometer fluoride ion meter in narsinghgarh water testing laboratory, sub division narsinghgarh disst. rajgarh
Tender For - supply and installation of comparator chlorine dpd, fluoride ion meter double beam uv-vis spectrophotometer in khilchipur water testing laboratory, sub division khilchipur disst. rajgarh
Tender For purchase of various apparatus/instruments required for department of chemistry, chaudhary ranbir singh university, jind - rota-evaporator the rota-vapour should have a vertical condenser for standard applications with cooling surface area of 1500 cm2 or better with a protection class of ip20 or better. the rotation speed of the instrument should be 20-280 rpm or better. the water bath should have controlled temperature range of heating within a range of 0-90oc or better with a capacity to accommodate evaporating flask from 50-4000 ml with same joint. all glass components should be made of borosilicate 3.3 glass. digital interface of 4 inches or better to facilitate monitoring of temperature, speed and vaccum. there should be a provision of power cut off when actual temperature exceeds set temperature or by rapid temperature increase. the system should have timer function to regulate the time of the process and automatic aeration when pressure reaches above 1400 mbar. the entire system should have ce/csa approvals. the vaccum pump should be made up of chemically resistant ptfe diaphragm vacuum pump with a suction capacity of 1.5m3/h or better with 2(2) number of steps(heads). the final vaccum should be 7-10 mbar. the recirculating chiller should be of 3l capacity with a working temperature range of room temperature to -10oc and a cooling capacity of 500 w at 15oc., ft-irthe ftir instrument should have transmission interface which provides classic infrared sampling for the measurement of solids, liquids or gases. the transmission module is purgeable and preferable to come with a standard cardholder. the scan range should be from 8000-350 cm-1 with a spectral resolution of 0.5cm-1 or better. the signal to noise ratio: 35000:1 or better. the system should have michelson type/ rock solid/self-compensating, dynamically aligned interferometer which removes any tilt and shear scanning error with 10 years warranty on interferometer. the system should have temperature stabilized or dtgs detector/ temperature control dlatgs detector. kbr/ znse beam splitter to meet complete spectral range. the system should be operable through a windows 10 compatible software with self-diagnostic after initialization, provision for creation of library. the software should have spectral, peak and text search function. the software should be capable of comparing spectrum, quantification and photometric data. there should be a provision of digital humidity level monitoring in internal optics through software and customized template. the system should be supplied with following accessories.hydraulic press for kbr pellet preparation software recognize diamond atr accessory with force monitoring for quick analysis of different sample) solid, liquid, paste and gels) of food, raw material, packaging material etc.installation, familiarization at installationpccorei5, 4gb ram, 1 tb hdd, 18.5 led/lcd, windows 10 , uv visible spectrometer microprocessor based wavelength range: 190 to 1100 nm with 7-8 inch led display. the system must have pre-programmed methods for water parameters which should be compatible with available reagents for the water testing. system should be true double beam uv-visible spectrophotometer with 8-cell changer the monochromator should be blazed czerny-turner type with 1200 lines/nm blazed grating. the detector should have si-diodes/ccd. system should have wavelength range from 190 to 1100 nm or better system spectral bandwidth should be 1 nm (190 to 1100 nm) wavelength setting should be 0.05 nm wavelength accuracy should be 0.3 nm wavelength repeatability should be 0.1 nm or better scan speed max 6,000 nm/min or better photometric range absorbance : -4 to 4 abs transmittance range should be : 0 % to 400 % photometric accuracy should be less than 0.005 abs at 1.0 abs light source tungsten halogen lamp & deuterium lamp photometric repeatability 0.0002 at 0.5 abs baseline stability: 0.0003 abs/h operating system (os): system should have to