We are the leading professional producer of vacuum blood collection tubes in China. These products are used together with blood collection needles for venous blood collection and blood test in lab. The whole process of blood collection, transferring, reservation and test are done only in the same tube.

We can supply you with following blood collection tubes:
1. Gel & Clot Activator tube with yellow closure for quick serum separation;
2. Clot Activator tube with orange closure for quick serum separation;
3. Plain tube with red closure serum separation;
4. K2EDTA (K3EDTA) tube with lavender closure;
5. Sodium Heparin tube with green closure;
6. Sodium Citrate tube with Blue Closure for blood coagulation test (1:9);
7. Sodium Citrate tube with black closure for blood sedimentation test (1:4);
8. Sodium Fluoride & Potassium Oxalate tube with grey closure for blood glucose test. Product Feature: Our high-quality tubes are featured with Safety, Accuracy, Convenience, Quick