Greiner Bio-One's VACUETTE Z Serum Sep Clot Activator Venous Blood Collection Tube is an innovative and reliable solution for serum sample collection and separation. Its silica-coated inner surface activates coagulation, while the Separa gel barrier effectively separates serum from the clot after centrifugation. The unique Z-shape bottom ensures complete sample mixing and minimizes dead volume. With a serum collection volume of 5.0 mL and a volume range of 6-7 mL, this tube facilitates accurate and precise laboratory testing for various applications such as clinical chemistry testing, immunoassays, microbiology, and molecular diagnostics. Its adherence to CLSI standards for blood collection and its consistent and reliable collection process minimize sample handling and reduce the risk of sample loss.