TSKgel PWXL Guard Column, 4cm × 6mm, 12μm Back Catalog number: 08033 Availability: In the manufacturer's stock Price on request - + Recommended A0400MG2 MetaGuard MonoChrom 3u C18 2.0mm 11 634,84 Kč 420910-902 Agilent Prep-C18 (per kg) 209 245,68 Kč A5221 MetaCarb 87P Guard Column 50 x 4.6mm 11 362,68 Kč