Chen, Qing-hui Determination of Cadmium in Shrimp and Shell Fish Samples by Coprecipitation Enrichment with Mn(Ⅱ)-5-Br-PADAP Flame Atomic Absorption Spectrometry. [electronic resource] - Guang pu xue yu guang pu fen xi = Guang pu Oct 2016 - 3351-4 p. digital Publication Type: Journal Article ISSN: 1000-0593 Subjects--Topical Terms: AnimalsAzo CompoundsCadmium--analysisChelating AgentsCrustaceaHydrogen-Ion ConcentrationIndicators and ReagentsMolluscaSpectrophotometry, Atomic