Cap liner, PTFE, white PTFE, diam. 8 mm, for use with 2 mL vial - standard opening, pkg of 100 ea 8 mm Expand 29307-U Certified CD ™ Vial (Center Draining) Kit, 9 mm thread with cap/septa, unassembled, volume 1.5 mL, clear glass vial, PTFE/silicone, pkg of 100 ea 12 mm × 32 mm × 6 mm Expand 29403-U