Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 827975-902 SB-C18, 4.6x50mm, 1.8um, 600bar 18 007,92 Kč 762375.100 VP 125/10 NUCLEODUR SPHINX RP, 5 µm 33 930,00 Kč 760589.46 EC 250/4.6 NUCLEODUR Phenyl-Hexyl, 5 µm 17 518,00 Kč