Sample type: Serum
Storage condition: 1. Unopened kits can be stored for 12 months at 2-8°C. Do not freeze.
2. Once opened, the dissolved positive control, negative control and reference control should be stored at -20℃ and be used within 1 month. Freezing/thawing cycles should not exceed 3 times. Other components should be stored between 2℃ to 8℃.