Beschreibung
Cpl. tear. caps f. roll. edge vials ND20, Aluminium, butyl septum
Material: aluminium.
For rolled-edge Headspace vials ND20.
Delivery incl. septum, mounted.
Technical Information
| Septum material | Dark grey butyl rubber |
| Thickness | 3 mm |
| Hardness | 55 ° |