The Greiner Bio-One Vacuette Venous Blood Collection Tube is a precision-engineered specimen container that combines accuracy and reliability with user safety. Its pre-evacuated design ensures consistent vacuum levels, eliminating manual aspiration and potential sample contamination. The color-coded closures facilitate quick identification of specific additives, reducing the risk of mix-ups. The tube's ergonomic design provides a comfortable grip and wide opening for effortless sample collection. Sterilization via gamma irradiation guarantees the absence of contaminants, while its autoclavable construction allows for convenient and rapid sterilization. Certified to meet international quality standards, the Greiner Bio-One Vacuette Venous Blood Collection Tube offers a comprehensive range of volumes and additives to cater to diverse sample processing requirements. Its precision-drawn glass construction minimizes hemolysis, ensuring the integrity of your samples.