bids are invited for lab equipment for educational institution digital weighing balance , uv visible spectrophotometer , laboratory centrifuge , frost free double door refrigerator , digital hemoglobin meter , blood pressure monitor , fume hood , magnetic stirrer with hot plate , ice flaker machine , hot air oven , digital melting point apparatus , water distillation unit , high precision electronic weighing balance , conductivity meter , ph meter , stop clock , reading telescope , newtons ring apparatus , travelling microscope , spectrometer , wire mesh , aspirator bottle , joules calorimeter , stephans constant trainer board , thermometers , lcr series and parallel resonance trainer board , pn junction diode characteristics kit , zener diode characteristics , specific charge thomson apparatus_bar magnet method , photo cell characteristics board and planks constant apparatus , energy band gap of a semiconductor , thermistor characteristics , integrated solar trainer kit , newtons law of cooling apparatus with thermometers , plant growth incubator , double distillation water chamber , autoclave , tissue culture racks , ganongs potometer , magnetic stirror , bacteria gram staining kit , air conditioner , uv transilluminator , paper chromatography kit , soxhlet extractor and heating mantle , compound microscopes , 10kva 1x1 or 3x1 ups total quantity : 123