Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 760823.20 EC 100/2 NUCLEODUR SPHINX RP, 1.8 µm 20 280,00 Kč 859700-906K RRHD SB-C8, 2.1 x 150mm, 1.8um, MVK 79 463,92 Kč 79544 HC-75 H 9µm 7.8x305mm Price on request