目錄:廣州市自力色譜科儀有限公司>>樣品前處理-裝置/萃取柱等>> Environmental Express離子色譜萃取柱>> K4450氫離子萃取柱
Functionality: Cation-exchange hydronium form
Capacity （meq/cartridge）:2.02.2 （1-cc）;5.05.5 （2.5-cc）
pH stability: 014
Mode: Removal of alkaline earth and transition metals; pH adjustment of basic samples.
To remove high levels of alkaline earths and transition metals from sample matrices and in the neutralization of highly alkaline samples such as sodium hydroxide or sodium carbonate.
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