Tough 100% natural rubber patented pipet fillers eliminate mouth pipetting and handling of hazardous materials
Two stainless-steel ball valves control vacuum for precise pipet filling and liquid delivery with one hand.
- Expel air by squeezing bulb, then draw up liquid by pressing valve “↑” on stem
- To release, press valve “↓” on side of stem
- Fit pipets with O.D. ranging from 0.187 to 0.375 in. (4.5 to 9mm)
- Flip style pipette fillers enables one handed bulb operation and removal of top white cap to clean out the bulb from inside