Column filling kit Back Catalog number: GPC20012 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 718977 O-ring for VP guard column holder 32mm 5 174,00 Kč 718978 O-ring for VP guard column holder 50mm 6 136,00 Kč 280959-905 Frits for 4.6mm columns, 2.0um 10/PK 2 079,30 Kč