Primesep B2, 100 x 2,1mm, 3µm Back Catalog number: B2-21.100.0310 Availability: In the manufacturer's stock Price on request - + Recommended 446905-702 Agilent Prep-C18 prep col,21.2x50mm,5u 51 256,80 Kč 440910-801 Agilent Prep-sil prep col,10x250mm,10u 34 791,12 Kč 08033 TSKgel PWXL Guard Column, 4cm × 6mm, 12μm Price on request