| Growth surface | - |
| Volume | - |
| Cap type | Vent |
| Packaging | 40 |
Learn more about this product
Two types of screw caps are available for TPP culture flasks:
1. Filter cap: a 0.22 µm PTFE membrane allows sterile gas exchange via the cap openings
2. VENT cap: turn the screw cap until the "click" for aeration. Turn the cap mark to the "3 o'clock" position for gas-tight closure.