GC-Column, FS, ValcoBond VB-5GC-Column, FS, ValcoBond VB-5 Back to: GC COLUMNS GC-Column, FS, ValcoBond VB-5 Product Code: CFS-B03018-018B GC-Column, FS, ValcoBond VB-5 Price £1,043.50 Description 30m length, ID 0.18mm, df 0.18um