What is the guard column part number for XBridge Protein BEH 300 C4 3.5-µm, 4.6-mm ID? - WKB60746 Last updated Save as PDF Share Share Tweet Share Article number: 60746 ENVIRONMENT Guard column XBridge Protein BEH 300 C4 3.5-µm, 4.6-mm IDANSWER186007235 - XBridge BEH300 C4 3.5µ 4.6x20mm Gds 2/PkRequires holder part WAT046910 - Holder kit for Cartridge and Guard ColumnsADDITIONAL INFORMATIONXBridge Protein BEH, C4, 300A, 3.5, 5 and 10 µm Columns Care and Use ManualSentry Guard Columns Care & Use Manual