Acti-Fine ® Double-Ended Needles with a Flashback Chamber are designed to collect venous blood using holders and vacuum tubes. The flashback chamber in double- ended needles creates a controlled blood flow when the needle has punctured the vein.

Needle structure – a one-piece device, which excludes the risk of unintended disassembly of the needle and therefore prevents the possibility of staff infection while collecting blood. A silicone coating on the outer and inner surface of the needle ensures a smooth and painless procedure when drawing blood from patients.