VACUETTE® CAT 3.5 ml Serum Separator Clot ActivatorVACUETTE® 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.
Tube size: 13 x 75Draw volume: 3.5 mLRed CapYellow RingTube type: Non-RidgedSterile