PTS® Capillary Tubes speed up the process of blood collection, providing efficiency and savings - especially for applications where exact sample volumes are required. These tubes provide better efficiency, and are strategically designed to be safer than traditional blood transfer tubes.

The PTS® Capillary Tube boast a one-of-a-kind design, using a single glass tube with plastic casing, they provide consistent self-wicking technology to preset volumes. No assembly is required, ensuring ease-of-use. Ideal for one-hand blood collection and dosing, with bulb-squeeze dispensing technology that ensures consistent performance. No plunger required.