Non-evacuated blood collection tube IVD, clot activator

A non-evacuated blood collection tube with clot activator is a single-use glass or plastic tube designed to collect, preserve, and transport blood samples for laboratory analysis. It contains a clot activator within the stopper to promote rapid clotting, enabling the production of serum for tests such as blood chemistry, immunology, or toxicology assays.

These devices are regulated as in vitro diagnostic (IVD) medical devices and are intended for single use only. They are supplied sterile and non-evacuated, meaning they rely on venous pressure or manual filling rather than vacuum to draw blood, and are used in conjunction with needle and holder systems for sample collection.