Features

• Greiner's Vacuette CAT serum separator clot activator tubes contain a separating gel that migrates up to the interface between serum and clot during centrifugation, where it forms a stable barrier and separates the serum from the fibrin and cells.
• 8 mL serum tubes come with an additive that serves as a clot activator and separator gel.
• Pull cap is color coded red with a yellow ring.
• Dimensions: 16 x 100 mm
• Clear, silica-coated tube is made of polyethylene terephthalate (PET).