Guard Column Primesep 200, 3,2mm ID, 3µm, pk/2 Back Catalog number: 200-32.G.0310 Availability: In the manufacturer's stock Price on request - + Recommended 446905-902 Agilent Prep-C18,4.6x50mm,5u,Scalar 11 312,33 Kč PL1670-0860 Hi-Plex K Guard Cartridges 5x3mm (pk2) 7 587,82 Kč PL1170-6840 HI-PLEX Na (Octo), 300 x 7.7mm 42 334,49 Kč