GC-Column, FS, ValcoBond VB-5GC-Column, FS, ValcoBond VB-5 Back to: GC COLUMNS GC-Column, FS, ValcoBond VB-5 Product Code: CFS-B01553-200B GC-Column, FS, ValcoBond VB-5 Price £632.00 Description 15m length, ID 0.53mm, df 2.00um