TSKgel PWXL Guard Column, 4cm × 6mm, 12μm Back Catalog number: 08033 Availability: In the manufacturer's stock Price on request - + Recommended PL1570-6830 Hi-Plex H, 4.6 x 250mm 36 333,36 Kč D-21.G.0510 Primesep D Guard Column, 2.1x10mm, 5µm, 100 Å, pk/2 Price on request 760625.40 EC 250/4 NUCLEODUR Pi2, 5 µm 16 565,00 Kč