GC-Column, FS, ValcoBond VB-1GC-Column, FS, ValcoBond VB-1 Back to: GC COLUMNS GC-Column, FS, ValcoBond VB-1 Product Code: CFS-A01018-018B GC-Column, FS, ValcoBond VB-1 Price £646.50 Description 10m length, ID 0.18mm, df 0.18um