We manufacture all of our septa, allowing us to provide a variety of septa with different thickness and/ or hardness to meet your specific needs. Also for the 8-425 open top screw cap, pre-slitting is available to facilitate an easier pierce and to release the vacuum formed when large volumes are removed. This product is typically used for HPLC and IC applications.
Typical thickness: 0.060”
Thickness range: 0.045”- 0.060”
Diameter: 0.321”
Durometer: 45-55
Volume: 1.8mL
Dimensions: 12×32
Description: Standard Opening
Style: Screw