Celltreat Scientific 30-300 uL adjustable pipette, single channel.
300 uL adjustable pipette has a lightweight spring for easy, comfortable pipetting, which can help prevent repetitive strain injury. Locking ring locks in place specified volume, which prevents volume setting from changing while active pipetting.
Compatible with the complete line of Celltreat pipette tips.
Autoclavable (a recommended maximum of 6 times).
Celltreat catalog # 230306.