Detailed Product Description
The closure and cap
Tube material: glass or plastic
Volume of blood draw (ml): 1. 6/2. 0/2. 4/2. 8/3. 2/3. 6/4. 0/4. 4/5. 2/5. 6/6. 0/6. 4/6. 8ml
Tube Spec. (mm): 12/13*75, 12/13*100, 13*55mm, 15/16*100mm
  We have obtained ISO13485 certificates and CE approval.