bids are invited for supply of glass counting vial and spares spare for revvity make liquid scintillation analyser model no. tri cab-4910 tr part no. 6000134 glass counting vials of 20 ml capacity , tri carb photomultiplier tube reflector, reflector, part no-5086892, for- liquid scintillation analyzer model no. 4910tr. hsn-90309090, make- ravvity , program plug sensors, sensors, part no-7101146, for- liquid scintillation analyzer model no. 4910tr. hsn-90279090, make- ravvity , s - hldr sensor, sensors, part no- 7101147, for- liquid scintillation analyzer model no. 4910tr. hsn-90279090, make- ravvity , photo multiplier tube-must test-, photo multiplier tube, part no- 4200331, for- liquid scintillation analyzer model no. 4910tr. hsn-85402000, make- ravvity total quantity : 33