Equipment › PIPETTE FILLER RUBBER BULB 3 VALVE TYPE - BLUE Image 1 of 1 PIPETTE FILLER RUBBER BULB 3 VALVE TYPE - BLUE $12.65 Code: LW3877-01 Add To Cart Added! Code: LW3877-01 Chemical resistant rubber. 3 Valve type. 3 valves for suction, evacuate and air release. You Might Also Like Quick View PIPETTE FILLER RUBBER BULB 3 VALVE TYPE - RED - SILICONE RUBBER $17.60 Quick View PIPETTE FILLER RUBBER BULB 3 VALVE TYPE - BLACK $12.65 Quick View PIPETTE FILLER RUBBER BULB 3 VALVE TYPE - RED $12.65