Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 760202.40 EC 250/4 NUCLEODUR C18 Pyramid, 5 µm 18 720,00 Kč A3051100X030 Pursuit 3 PFP 100 x 3.0mm 19 187,28 Kč A7001100C046 Pursuit 3 PAH, S100 x 4.6 Col 19 187,28 Kč