J. P. Vyas and Co. Offers Pipette Pump with Glass or Plastic Pipettes. . J. P. Vyas and Co. Supplies Laboratory Instruments, Equipments, Fabricated Laboratory Glassware, Rare and Research Chemicals, Hospital Furnishings and allied Laboratory requirements. The Pipette Pump with Glass or Plastic Pipettes are easily inserted into a unique collar with stabilizing lingers to hold pipette securely. Rotating the knurled thumb wheel draws liquid to the desired volume. To empty rapidly, a light pressure needs to be applied to the last release lever. For gradual dispensing, the thumb wheel has to be rotated. The Pipette Pump is easily disassembled for cleaning. The sizes of pipette pumps are colour coded. For Pipette up to 2 ml, the colour is Blue; for Pipette up to 10 ml, the colour is Green and for Pipette up to 25 ml, the colour is Red.
