bids are invited for heating mantle - cap. 250ml , heating mantle - cap. 500ml , heating mantle - cap. 1ltr. , heating mantle - cap. 2ltr. , magnetic stirrer with hot plate - make remi 2 mlh magnetic stirrer with hot plate , water bath - 12 holes double walled with digital temperature controlled, inner s.s., outer m.s powder coated , weighing balance digital - accuracy 0.01mg cap.220gm , glass water distillation assembly single - cap.10 ltr , digital tds conductivity meter - table top model with six ranges from 0.001micros to 200ms. accessories unbreakable cell k equalto 1 eq 708a stand set andscrewdriver dip and read make equiptronics model no eq 660 b , bod incubator - cap 170 ltr size 50x50x70cm most versatile for biochemical oxygen demand determinations castor wheel mounted cabinet is double walled with inner chamber of stainless steel and outer m.s with powder coating. unit is fitted with digital temp.controller and air circulation fan. temperature range 5 degree to 60 degree , digital colorimeter - equiptronics - 1 eq-650 , trinocular microscope - make - unilab, rh-86uxl , gel electrophoresis horizontal with power supply without gel , uv transilluminator , centrifuge - make remi , model no. r-4 centrifuge max speed 4400 rpm with speed regulator, safety lid lock, digital speed meter & timer but without rotor heads and accessories 15mlx8 nos. , refrigerated centrifuge - make remi, model no. neya 16r (refrigerated bench top centrifuge, (max. speed 16000 rpm) lcd display of speed and time, imbalance detector, dynamic brake, safety lid lock, 10 accelaration / decelaration profiles, 10 programs and rotor identification, supplied without rotors and accessories) , magnetic stirrer - motor rqg-126/d, medium duty geared stirrer with pmdc motor suitable for viscous material, with hollow shaft and propeller in ss 316, chuck, digital speed indicator & speed regulator. , vortex mixer - cm-101 plus, vortex mixer with brushless motor & suitable for interchangeable mixing head