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Determination Of Select Metal Ions In Commercially Available Conventional And Organic Baby Foods., Neva S. Winters
Determination Of Select Metal Ions In Commercially Available Conventional And Organic Baby Foods., Neva S. Winters
Electronic Theses and Dissertations
The goal of this study is to determine whether or not there is an appreciable difference between concentrations of various metal ions present in conventionally grown and processed and organically grown and processed baby foods. Two prominent, commercially available brands were chosen to undergo comparative studies between both their own conventional and organic varieties of second stage green beans and carrots. Samples were tested for cadmium, calcium, iron, lead, nickel, and zinc. Two containers of each variety of baby food were sampled in triplicate, with purchases of foods being made in separate areas to ensure that each set came from …