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 A5041 MetaCarb 87N Column 300 x 7.8mm 2 290,89 € PL1170-1840 Hi-Plex Na (Octo) Guard Column 50x7.7mm 492,83 € 08025 TSKgel GMPWXL, 30cm × 7.8mm, 13μm Price on request