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 PL1170-2823 Hi-Plex H USP L17, 100 x 7.7mm 1 268,17 € NA-46.150.0510 Newcrom A Column, 4.6 x 150mm, 5µm, 100A Price on request 08025 TSKgel GMPWXL, 30cm × 7.8mm, 13μm Price on request