Introducing the Vacuette K3 EDTA Blood Collection Tubes from Grenier Bio-One. Specifically designed for venous blood collection, these sterile, whole blood tubes feature a K3 EDTA additive to ensure accurate, uncontaminated samples. The clear polyethylene terephthalate (PET) tube with a convenient pull cap, measures 13 x 75 mm, and is easily identified by its lavender color code with a black ring. Perfect for a wide range of clinical settings, these tubes guarantee precision and reliability in every use. Enhance your sample collection efficiency with our premium Vacuette K3 EDTA Blood Collection Tubes.