Learn More
DWK LIFE SCIENCES™ MicroLiter 20 mm Bi-Metal Crimp Top Headspace Vial Seals
Shop All DWK Life Sciences Products

Description
- 20mm bi-metal crimp top seals designed for headspace vial applications
- Available in multiple cap colors including blue, green, and red for easy sample identification
- Multiple septa options available: Butyl, PTFE/Butyl, Molded PTFE/Butyl, PTFE/Silicone, and Aluminum Foil/Silicone
- PTFE-faced septa provide a highly chemical resistant barrier
- Compatible with aluminum open top crimp seals
- Designed for 20mm vial mouth ODs
- Supplied in packs of 100
Specifications
Specifications
| Color | Red |
| Diameter (Metric) Outer | 20 mm |
| Material | Bi-metal |
| Pre-slit | No |
| Sterility | Non-sterile |
| Septum | Aluminum/Silicone |
| No. per Pack | 100 |
| Product Line | MicroLiter |
| Quantity | 100/Pk. |
| Closure Size | 20 mm |
| Show More |
By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.