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 446905-701 Agilent Prep-sil prep col,21.2x50mm,5u 51 256,80 Kč 449905-902 Agilent Prep-C18 scaler col,4.6x100mm,5u 12 111,12 Kč A5213 M-Carb 87H/Al-1 Alchl 150X7.8M 45 700,20 Kč