基本信息
This chromatography-grade anhydrous sodium acetate is a high-purity chemical reagent specially developed for laboratory chromatographic analysis. It is mainly used as a mobile phase additive for high-performance liquid chromatography (HPLC) and gas chromatography (GC), capable of regulating the pH of the mobile phase, improving chromatographic separation efficiency, and reducing sample peak tailing. It is one of the necessary reagents in analytical chemistry and biomedical testing fields, complying with ACS reagent standards.