HPLC and UHPLC Valves

VICI's Cheminert valves can be used with 1/16", 1/32", or 360µm outer diameter tubing, with bore sizes from 0.10mm to 0.75mm and for 4, 6, 8, and 10 port and internal sample two-position models. Wetted parts of Cheminert valves are offered in high-performance polymers and metals. With sub microliter injectors, they are capable of injection volumes as low as 4nL. Multiposition valves are offered up to 28 selectable positions. We use high performance metals and polymers depending on your application. NEW: valves are now also available in MP35N for biocompatible UHPLC applications!