Cogent Silica-C, 50 x 2,1mm, 2.2µm Back Catalog number: 40200-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 760809.30 EC 100/3 NUCLEODUR SPHINX RP, 5 µm 651,94 € A2003150X040 Polaris 5 Si-A 150 x 4.0mm 844,65 € 761902.30 EC 4/3 NUCLEODUR C18Gravity, 3 µm 156,26 €