[Determination of micro amounts of zinc in medicinal herbs using the chemiluminescence quenching method].
This paper is based on the principle that the relative luminous strength of luminol-H2O2-Co2+ chemiluminescence quenching is extinguished by zinc. The contents of zinc in Flos Carthami, Radix Codonopsis Pilosulae, Radix Ginseng and Fructus Lycii were measured in optimol experimental conditions.
Xian Medical University.
B
B
Wang
Z
Z
Pang
D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D008163:Luminescent Measurements; D005894:Panax / Q000032:analysis; D010946:Plants, Medicinal; D015032:Zinc / Q000032:analysis*
D004365:Drugs, Chinese Herbal; D015032:Zinc