Guard Column Primesep 200, 3,2mm ID, 3µm, pk/2 Back Catalog number: 200-32.G.0310 Availability: In the manufacturer's stock Price on request - + Recommended 449905-702 Agilent Prep-C18 prep col,21.2x100mm,5u 74 027,52 Kč 446905-801 Agilent Prep-sil prep col,10x50mm,5u 19 051,20 Kč 413910-301 Agilent Prep-sil column, 30.0x150mm, 10u 106 255,80 Kč