Cogent Bidentate C18, 50mm x 2.1mm, 4µm Back Catalog number: 40018-05P-2 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 7992618-504 Hypersil ODS, 5um, 4 x 4mm, 10/pk 16 373,15 Kč 861954-302 SB-C18 3.0 x 100mm 3.5u 16 735,57 Kč 720175.40 EC 125/4 NUCLEOSIL 100-5 Protect I 16 770,00 Kč