UV–vis spectrophotometer and smartphone RGB dual mode detection of inorganic arsenic based on hydride generation iodine–starch system
Jing Xiao, Chenxi Jiang, Lanlan Li, Shuang Ye, Shu Zhang, Xiaoli Xiong, Zhirong Zou, Zhengwen Huang
Topics & Concepts
IodineArsenicStarchDetection limitHydrideChemistryRGB color modelCertified reference materialsAnalytical Chemistry (journal)ChromatographyMetalOrganic chemistryOperating systemComputer scienceArsenic contamination and mitigationAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and Applications