Pinnacle Db Cyano 5um200 X 2.1mm ,Each

Details:

Pinnacle* db cyano column 5um^ pinnacle* db cyano column, particle size: 5um, spherical, pore size: 140a, length: 200mm, id: 2.1Mm, carbon load: 4%, ph: 2.5 To 8, temperature: 80 deg c, usp phase code: l10, phase category: cyano, ligand type: cyanopropylsilane, for analysis of protonated bases