- Have 3 different concentration levels
- Check the result target value and +/- range
X QC Beads (For Semen)
Product features:


Product overview:
| Volume | 2 ml |
| pH | 7.2 ± 0.2 |
| Concentration | Negative Control / Level 1/Level 2 |
| Operation Environment | 15°C ~ 38°C (60°F ~ 100°F),Humidity <70% |
| Storage Environment | 2°C ~ 30°C/ 36°F ~ 86°F (closed vial) 2°C ~ 8°C/ 36°F ~ 46°F (opened vial) |
| Shelf-life | 2 years |




