DOI: 10.1039/d6ra05769a ISSN: 2046-2069

Response surface methodology-optimized mildly carboxylated cellulose for dispersive solid-phase extraction and trace determination of heavy metals in commercial beverages

Tuan-Hoang Dinh, Quoc-Khanh Le-Nguyen, Phuoc-Tai Le, Thi-Kim-Hoang Le, Thanh-Binh Huynh, Long Q. Nguyen, Tri Nguyen, Trung Dang-Bao

An efficient and green dispersive solid-phase extraction method using surface-functionalized carboxylated cellulose enables high-capacity enrichment and trace determination of heavy metals via ICP-OES.

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