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 413910-301 Agilent Prep-sil column, 30.0x150mm, 10u 106 255,80 Kč 70200-DG4 Guard Column Diamond Hydride, Dursan coated, 2.0 x 10mm, 2,2µm, pk/5 + holder Price on request A5225 MetaCarb 87P Column 150 x 7.8mm 53 479,44 Kč