Cogent Guard Column Kit with Bidentate C18 Back Catalog number: 40018-HG4 Manufacturer: MicroSolv Technology Corporation Availability: 3 weeks Price on request - + Recommended 79317 PRP-1 Starter Kit PEEK *US8 Price on request 762103.100 VP 50/10 NUCLEODUR C18Gravity, 5 µm 865,44 € 79526 PRP-3 10µm 10.0x250mm *US8 Price on request