Description: 10-425 autosampler screw thread vials feature a wide opening compatible with 6 mm inserts. VWR® Ion Chromatography (IC) Poly Vials Supplier: VWR International Description: VWR® Ion Chromatography (IC) Vials are compatible with Dionex® and Metrohm-Peak® Autosamplers. VWR® 8-425 Screw-Thread Vials Supplier: VWR International