SST Tube are used to collect blood for clinical biochemistry and immunology. They can improve serum surface and prevent substance exchange between blood cell and serum. Guaranteeing biochemical character and chemical components of serum unchanged evidently for a long time, which do not need to us special tool to transport serum.

Features

• Accurate draw volume
• High efficient separate gel
• Clear separation plasma and serum

Packaging

100pcs/tray, 1,200pcs/carton

available volume: 3.5ml, 5ml