Pipet Filler Red .05-100ml, Case Of 100

Details:

Flip* pipet filler^ natural red rubber pipet filler. For all pipets from 0.05 To 100 ml. The automatic blow-out valve eliminates the need for two hands to evacuate the bulb and is removable for easy cleaning. Press the "up" arrow to intake liquid; press the "down" arrow to empty.