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 413910-301 Agilent Prep-sil column, 30.0x150mm, 10u 4 195,69 € 760625.46 EC 250/4.6 NUCLEODUR Pi2, 5 µm 711,10 € 446905-701 Agilent Prep-sil prep col,21.2x50mm,5u 2 023,96 €