Fisherbrand Pipette Filler Bulb, 50mL, Non-Graduated, Non-Sterile, Reusable, Red, 3 Valves, Each

This Fisherbrand pipette filler bulb is a reusable, non-sterile pipetting aid designed for safe and convenient liquid transfer. Featuring a 50mL capacity and a three-valve system, it allows for precise control of aspiration and dispensing. The red, non-graduated silicone bulb is durable and easy to use in clinical laboratory settings.