Flotation 第1页

Determenation of dehydroandrographolide in Chuanxinlian Tablets by solvent flotation-HPLC Seed Germination in Artemisia sphaerocephala I. the Structure and Function of the Mucilaginous Achene Separation of Indigo Naturalis by foam flotation technique in a continuous mode Separation and enrichment of geniposidic acid from leaves of Eucommia ulmoides by aqueous two-phase flotation