Sample Tube, 4mL, External Threads, PP, Round Bottom 175ml This convenient timer permits setting

This convenient timer permits setting 4 separate channels simultaneously in any combination of count down or count up (stopwatch)

PCR tubes and microcentrifuge tubes

UDI:00840095659536

UDI:00840095618861

UDI:00840095629386

Sample Tube, 4mL, External Threads, PP, Round Bottom 175ml This convenient timer permits settingThese tubes and caps have been designed for the storage and transportation of biological material. They are manufactured from non toxic polypropylene and offer strength and clarity. The vial has external threads, which provide a smooth and uniform inner surface which reduces the risk of contamination. The screw caps are also made of polypropylene, providing the same coefficient of expansion as the tubes. This along with a polypropylene inner lip