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 420212-902 Agilent Prep-C18guard cartridges, 2/pk 8 731,80 Kč P-21.150.0510 Primesep P Column, 2.1x150mm, 5µm, 100A Price on request B2-21.100.0310 Primesep B2, 100 x 2,1mm, 3µm Price on request