Ultimate®XB-C18 chromatography column uses ultrapure silica gel as the matrix, with thorough dual end-capping coupling process. It has a wide pH usage range (1.5-10), which is suitable for most drugs, environmental and chemical industry compounds separation. It has the best peak shape for alkaline and polar compounds, and is currently the most common C18 analysis column in the market. It can replace Waters Symmetry C18, Agilent Zorbax XDB C18, Phenomenex Luna C18, Supelcosil LC-18-DB, YMC ODS-AM, Alltima C18, GL-science Inertsil ODS-2, etc.
