A 2mL Snap Autosambir imagwiritsidwa ntchito kwambiri pakugwiritsa ntchito HPLC ndipo itha kugwiritsidwa ntchito ngati phompho la chilengedwe chonse, kuphatikizapo ma rialses omwe ali ndi ntchito zokha. Vial imakhala ndi 11mm snap kutsekedwa, komwe kumapereka chisindikizo chokhazikika komanso chopota. Izi 2ml Snap Autosambir amalimbikitsidwa kuti azisungira zitsanzo zazifupi komanso osasunthika chifukwa chisindikizo sichili otetezeka ngati chinsinsi kapena skrea spering. Mbale zili ndi 40% yotseguka yotseguka ya aluminim syal aluminim pamakina osavuta ndikuchepetsa mwayi wokhala ndi singano kapena singano yosweka mkati mwa Sapting. Poyerekeza ndi mipanda yapamwamba kwambiri, mitsuko yokhotakhota imatha kukhala yosasankhidwa mosavuta popanda zida, kupangitsa kuti ikhale yabwino kugwiritsa ntchito.