TSKgel G6000PWXL-CP HPLC Column, 30cm × 7.8mm, 13μm Back Catalog number: 21875 Availability: In the manufacturer's stock Price on request - + Recommended D-32.050.0510 Primesep D, 50 x 3,2mm, 5µm Price on request 446905-301 Agilent Prep-sil column,30.0x50mm,5u 3 754,93 € PL1170-1860 Hi-Plex K Guard Column 50x7.7mm 497,46 €