Primesep N, 250 x 4,6mm, 5µm Back Catalog number: N-46.250.0510 Availability: In the manufacturer's stock Price on request - + Recommended SLAHD-461551 HPLC Column Amaze HD, 100Å, 5µm, 4,6 x 150mm Price on request 446905-801 Agilent Prep-sil prep col,10x50mm,5u 795,02 € 413910-701 Agilent Prep-sil prep col,21.2x150mm,10u 2 161,71 €