| Brand | maple life science |
| Lid Type | Screw Cap |
| Volume | 2.0 mL |
| Model | CV20-IN-BD-R2 |
White writing area and graduations are permanently printed on the vials. Sterilized by Gamma Radiation. Internal Cryovials feature a silicone gasket mounted on the screw cap, and External Cryovials feature a silicone liner in the cap top to ensure a leakproof closure.