VPHS-N Column, FS, ValcoBond, HayeSep NVPHS-N Column, FS, ValcoBond, HayeSep N Back to: GC COLUMNS VPHS-N Column, FS, ValcoBond, HayeSep N Product Code: CFS-PN1553-200 VPHS-N Column, FS, ValcoBond, HayeSep N Please call the sales team on 01494 563377 or email for pricing details Description 15m length, ID 0.53mm, df 0.20um