Cogent Silica-C, 50 x 2,1mm, 4µm Back Catalog number: 40000-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended A0520050X020 MetaSil AQ 3 C18 50 x 2.0mm 23 110,47 Kč CP28096 ChromGuard R 50x3MM Col.2 21 398,58 Kč 720141.40 EC 100/4 NUCLEOSIL 100-5 C18 9 594,00 Kč