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 410910-501 Agilent Prep-sil column,50.0x250mm, 10u 331 286,76 Kč 413910-501 Agilent Prep-sil column,50.0x150mm,10u 207 204,48 Kč 449905-902 Agilent Prep-C18 scaler col,4.6x100mm,5u 12 111,12 Kč