Obelisc N, 100 x 2,1mm, 5µm, 100A Back Catalog number: ON-21.100.0510 Availability: In the manufacturer's stock Price on request - + Recommended 760004.20 EC 50/2 NUCLEODUR 100-5 C18 ec 362,19 € 883952-705 CN Analytical HPLC Column 4.6 x 150 601,45 € 760183.46 EC 100/4.6 NUCLEODUR 300-5 C18 ec 405,65 €