Safety Bulb Pipette Fillers

Made from all natural rubber Will accommodate pipettes up to 50ml Features a 1/4 inch diameter opening This filler eliminates the need for dangerous mouth pipetting. They are available in red, black, blue, green, and multi-colored.

Includes one each of Red, Black, Green, and Blue natural rubber three valve pipette filler for use with pipettes up to 100mL.

This bulb-type safety pipette filler is designed for efficient one-hand operation. Made from natural rubber for better memory and resistance to chemical attack. Its three glass valves control the evacuation of air, liquid uptake and liquid dispensing. Expel air from the bulb by squeezing the…

… Filler features a white ABS attachment containing a silicone conical adapter that gently seals around pipets without twisting. Pipet does not contact hard plastic, which reduces the risk of cracking and chipping. Just squeeze the bulb, press pipet lightly into soft adapter, then relax the bulb to…

One size bulb fits all size pipets. Provides necessary suction to fill standard glass and plastic pipets safely. Just squeeze bulb, touch it to back of pipet and draw up fluid. Remove bulb, and control fluid level with index finger, as usual.

… Enables filling and dispensing of pipets with one hand, safely through avoidance of hand or mouth contact with liquid. Our Silicone Pipet Fillers offer a softer feel with easier and faster operation of valves. Silicone is also more chemically resistant and more resilient than either PVC or…

…This rubber safety pipet filler is designed for efficient one-handed operation. Pinch release valve for smooth liquid flow. Filler fits standard size pipets. (Order the red pipet filler for safe pipetting of caustics. It does not contain carbon black and will not smudge.) Filler measures 54…