bids are invited for refrigerated centrifuge - specification for refrigerated centrifuge>centrifuge must be able to generate rcf >30000 xg against 24x1.5ml tube rotor >lid of the rotor must be made of metal ( not polypropylene or plastic ) >temperature range of=10°c to +40°c, >must be able to program for cooling by presetting of date and time.>must have dynamic compressor control for optimized cooling, longer compressor life and reduced energy consumption.>acceleration and deceleration rates with storage of up to 99 runs.>must have automatic shut off function if the system is not used for 8 hrs>acceleration and breaking time should be =15s> noise level under 65 dba at max. speed>active imbalance identification & and cut-off.>must have full digital display of time, speed and temperature >rotor must be metallic & autoclavable at 121°c >must have rotor options for mtp, dwp, pcr plates, tube, swing out rotors 30x 1.5 / 2ml tubes, cryo tubes, spin column>pre-selection of the running time from 10 sec to 99 h 59 min or continuous.>automatic radio-frequency rotor identification system>compatible with a large variety of rotors and accessories>rotor exchange is easy to handle>system must be european ce certified ( certificated must be enclosed ) >warranty of one year from the date of successful installation in the laboratory> evidence document of installation report in assam must be enclosed>rotors required: >fixed angle ptfe coated aerosol-tight rotor including rotor lid, with max. capacity for 30 × 1.5 / 2.0 ml tubes and max. speed of 20, 817 × g ( 14000 rpm ) >swing out rotor for 2 x 96 well plates in sbs standard format, with maximum speed of 4, 680 rpm ( 2, 204 x g ) . total quantity : 1