Comparative Studies of the Determination of Divalent Cadmium, Lead and Copper in the Boiling Medicinal Herbs by Stripping Voltammetry and by Atomic Absorption Spectrometry| Science Publications

American Journal of Applied Sciences

Jamal A. Mayouf¹  Ahmed Hassan¹ 

关键词: Cadmium;    lead;    copper;    analytical determination;    medicinal herbs;   

DOI  :  10.3844/ajassp.2009.594.600

学科分类：自然科学（综合）

来源: Science Publications

【 摘 要 】

Cadmium, lead and copper were determined in ten Libyian boiling medicinal herbs samples by differential pulse anodic stripping voltammetry as well as by atomic absorption spectrometry. Voltammetric method was done at Hanging Mercury Dropping Electrode (HMDE) in Briton-Robinson buffer solution of pH ~2.1 at 25

【 授权许可】

Unknown