GC-Column, FS, ValcoBond VB-1GC-Column, FS, ValcoBond VB-1 Back to: GC COLUMNS GC-Column, FS, ValcoBond VB-1 Product Code: CFS-A03032-400B GC-Column, FS, ValcoBond VB-1 Price £874.50 Description 30m length, ID 0.32mm, df 4.00um