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 A-220.250.0510 HPLC Column Primesep A, 22 x 250mm, 5µm, 100Å Price on request 100-21.G.0310 Primesep 100Guard Column, 2.1x10mm, 3µm, 100A, pk/2 Price on request 446905-801 Agilent Prep-sil prep col,10x50mm,5u 19 051,20 Kč