TSKgel PWXL Guard Column, 4cm × 6mm, 12μm Back Catalog number: 08033 Availability: In the manufacturer's stock Price on request - + Recommended A-21.100.0510 Primesep A, 100 x 2,1mm, 5µm, 100A Price on request 420212-902 Agilent Prep-C18guard cartridges, 2/pk 8 731,80 Kč A2080250X021 MonoChrom 5MS 250 x 2.1mm 30 209,76 Kč