Cogent Silica-C, 50 x 2,1mm, 4µm Back Catalog number: 40000-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended A6020100X300 Pursuit XRs 5 Diphenyl 100 x 30.0mm 5 807,97 € 760808.20 EC 250/2 NUCLEODUR SPHINX RP, 3 µm 936,52 € 79916AA-572 Hypersil AA-ODS, 5um, 2.1 x 200mm 1 647,87 €