WHEATON® MicroLiter 11 mm Snap-Top Vials, Component Kits, Unassembled, DWK Life Sciences. Supplier: DWK Life Sciences (KIMBLE) Description: MicroLiter vials are identical, clean, dependable vials, certified to ensure optimal performance and reproducible results. ,97047-430PK,97047-382PK,97047-366PK,97047-450PK,97047-446PK,97047-394PK,97050-450PK.