Obelisc R, 100 x 2,1mm, 5µm, 100A Back Catalog number: OR-21.100.0510 Manufacturer: SIELC Technologies Availability: 2 weeks Price on request - + Recommended 446910-701 Agilent Prep-sil prep col,21.2x50mm,10u 1 318,42 € 70200-10D-2 Custom Column Cogent Diamond Hydride, 2.1 x 100mm, 2,2µm Price on request A5238 MetaCarb Oligo 300 x 7.8mm 2 279,71 €