精品九九久久_粉嫩虎白女毛片人体_久草中文在线_黄色伊人_樱花视频在线免费观看_青青草网址_国产免费视频_国产精品福利片_中文字幕性_护士长办公室被躁BD视频_在线免费播放_成人福利视频在线观看_曰批女人视频在线观看_国产精品白虎_超碰在线观看97

AlphaHybrid C18 is an independently developed C18 column featuring an ethylene-bridged hybrid silica gel. The hybrid ethylene bridge enhances the base ball's resistance to alkaline conditions, while the unique surface bonding and end-capping technology impart exceptional separation selectivity and reduced silanol group activity. This column is widely applicable for the selective separation of non-polar to moderately polar acidic, basic, and neutral compounds.

AlphaHybrid C18 is the preferred column for LC method development, tolerating a wide range of pH conditions, thereby increasing the flexibility of method development. For basic compounds, retention and peak shape can be improved by adjusting the pH conditions. It performs well in drug, food, environmental, and biological sample analysis, offering an extended column lifetime.