C18 chromatographic column

The Symmetry C18 chromatographic column is a high-purity silica gel reverse phase column manufactured by chemical synthesis. Its ultra-low metal impurity content combined with Waters' proprietary chemical bonding and end capping technology ensures Symmetry ® A series of chromatographic columns exhibit good peak shapes for alkaline compounds and chelates

The Symmetry C18 chromatographic column is produced from raw material procurement to silica gel synthesis Throughout the entire process from bonding reaction to column filling, dozens of rigorous tests are required to ensure effective monitoring of product quality. These tireless efforts ensure Symmetry ® The inter batch separation reproducibility of the series column over the years has become the highest in the high-purity silica gel column production industry. This is also Symmetry ® The series column has become the most critical reason for the quality control of raw materials and formulations in the pharmaceutical industry, and is the most important chromatographic column.

The commonly used specifications and ordering information for Symmetry C18 chromatography columns are as follows: (most commonly used specification ordering numbers: WAT054275, WAT045905)