Primesep B2, 100 x 2,1mm, 3µm Back Catalog number: B2-21.100.0310 Availability: In the manufacturer's stock Price on request - + Recommended 446905-701 Agilent Prep-sil prep col,21.2x50mm,5u 2 023,96 € 70200-75P-2 HPLC Column Diamond Hydride, 2.1 x 75mm, 2,2µm Price on request 100-21.100.0310 Primesep 100, 100 x 2,1mm, 3µm Price on request