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 760443.46 EC 50/4.6 NUCLEODUR PFP, 3 µm 770,95 € 5064-8264 ZORBAX SB C18 300A 5u 150 x 0.5mm 735,28 € 883975-302 SB-C18 Solvent Saver HPLC Col 3.0 x 150 736,19 €