They are numbered from 1 to 7, making it easy to identify the syringe puncture holes.
Due to its self-sealing structure, it maintains its airtightness even after being pierced with a syringe. Specifications: Gasket
Material: BIIR (brominated butyl rubber)
Autoclavable (121℃, 20 minutes)
*Gasket only.
RoHS2 (EU)2015/863 compliant [About RoHS]
