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 760561.20 EC 30/2 NUCLEODUR Phenyl-Hexyl, 1.8 µm 723,54 € 79800 PRP-1 101.6x250mm REPACK Price on request 760100.40 EC 125/4 NUCLEODUR C18Gravity, 5 µm 665,45 €