Snap Ring™ Vials

Neck finish allows use of Snap Top Caps™ or standard aluminum seals. Snap Seal™ finish eliminates the need for crimping or decapping. Designed to work in Shimadzu and Waters WISP™ 48 Position Autosamplers. Choose from clear or amber Type I borosilicate glass. Vials incorporate the unique Step Vial design that precisely centers a limited volume insert in the vial neck. Available with graduated marking spots which can be written on with a #2; pencil.