Iyo Snap Cap inogadzirwa ne polypropylene, uye iyo yakasimudzwa chikamu cheCap chiri nyore kwazvo kunamira mugomba reVias kuve nechokwadi chekugadzirisa. Septa inogadzirwa neSilicone uye PTFE inonamira-isina composite. Yakapfava uye iri nyore kuboya. Yakanyatsokodzera kune otomatiki sampling. Rutivi rwePTFE muSepta rakatarisana nemukati meVias, kuvhara pasina kukanganisa sampuli.

Iyo Cap yeKuvharwa pamufananidzo ine Center Hole, iyo yakanakira Autosampler kuita tsono sampling. Kana iwe uchinetseka nezve kuoma kwe otomatiki jekiseni sampling yetsono, unogona zvakare kufunga kutenga pre-slit septa. Rudzi urwu rwesepta rwakakamurwa kuita cheka uye muchinjikwa Mhando mbiri dzekucheka dzinonyanya kubatsira kune blunt denderedzwa jekiseni tsono.