Posi-Lock™ 1.7 mL Large Cap Microcentrifuge Tubes Portable Air Purification The zero-rpm interlocking lid will

The zero-rpm interlocking lid will stay locked until the rotor has come to a stop

Pipette tips with ACT (Accountability

5ml): 3950

The larger 8L and 12L units have drains for hassle-free water changes

Posi-Lock™ 1.7 mL Large Cap Microcentrifuge Tubes Portable Air Purification The zero-rpm interlocking lid willPosi Lock 1. 7 mL Large Cap Microcentrifuge Tubes 1. 7mL Posi Lock Graduated Microcentrifuge tubes feature a large easy to open close cap with the assurance of an audible "click" to know that your sample is secure. Frosted Large Cap and writing panel allows for an extra writing room and is resistant to smearing. Boilproof Fits all standard 1. 5mL centrifuge rotors, racks, and storage boxes Graduated every 100L for easy volume identification Ultra