Simultaneous extraction and concentration of cadmium and zinc from soil extracts.
D002104:Cadmium / Q000032:analysis; D008722:Methods; D012987:Soil / Q000032:analysis*; D013054:Spectrophotometry, Atomic; D015032:Zinc / Q000032:analysis
D012987:Soil; D002104:Cadmium; D015032:Zinc