Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 830990-902 ZORBAX SB-C18,2.1x150mm,3.5um 19 890,36 Kč 760701.40 EC 125/4 NUCLEODUR 100-5 C8 ec 8 414,00 Kč 762224.160 VP 10/16 NUCLEODUR PolarTec 9 490,00 Kč