Vial crimp seals, BiMetal (magnetic), 20 mm, with PTFE/silicone septa, pkg 100 Match Criteria: Product Name All Photos ( 3) MRQ30 Clear CD Vial™, Blue cap, Pre-slit TEF/Silicone septa Synonym (s): Certified CD™ Vial (Center Draining) Kit, 9 mm thread with cap/septa, unassembled Match Criteria: Product Name All Photos ( 2)