● Purpose: it is used for the collection and anticoagulation of blood samples in clinical biochemistry and emergency biochemical tests (Hematology determination, biochemistry，gene diagnosis enzymology, enzyme immunoassay, etc.).
| Model | The amount of blood collected | Test tube specifications | Material | Wrap |
| Lithium Heparin Tube / Sodium Heparin Tube | 2ml-10ml |
13*75mm 13*100mm 16*100mm |
Glass, plastic |
100 Sticks ×18 Boxes / Carton 100 Sticks ×12 Boxes / Carton 100 Sticks ×10 Boxes / Carton |
