URI Serum Clot Activator Tubes contain Polystyrene plastic particles to accelerate clotting. Serum tube is capable of holding up to 4mL of blood. To achieve the best serum separation effect, 2mL is recommended. These tubes are used for biochemistry and routine immunohematology testing.

Cap color: red

URI Serum Clot Activator Tubes with plastic cap
URI Serum Clot Activator Tubes with rubber stopper

URI Serum Clot Activator Tubes with round beads
Plastic cap.
Rubber stopper.
Volume: 4ml.
Packing: 100pcs/box

URI Serum Clot Activator Tubes with cylinder beads
Plastic cap.
Rubber stopper.
Volume: 4ml.
Packing: 100pcs/box