Red tube without vacuum (Clot activator tube)
The coagulation activator tube is used in blood collection for biochemistry and immunology during medical examinations. It is suitable for a wide operating temperature range. Thanks to a special treatment, the inner surface of the tube is very smooth, which allows for uniform spraying of a high-quality coagulant. The blood sample will come into full contact with the coagulant and clot within 5-8 minutes. Thus, a high-quality serum is obtained after subsequent centrifugation, free from blood corpuscle cracking, hemolysis, fibrin protein separation, etc. Therefore, the serum can meet the requirements of rapid and emergency clinical tests.
- Complete clot retraction time: 20-25 minutes
- Centrifugation speed: 3500-4000 rpm
- Centrifugation time: 5 minutes
- Recommended storage temperature: 4-25℃
