Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 720050.46 EC 125/4.6 NUCLEOSIL 120-5 C8 10 140,00 Kč 79441 PRP-X200 10µm 4.1x150mm Price on request R0086700C5 Microsorb-MV 100-5 NH2 250 x 4.6mm 10 169,26 Kč