By Themedica on September 29, 2008 2:52 PM
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Laboratory chemicals and gasses are pure substances (solid, liquid, or gasses) with a definite chemical composition used to conduct scientific research, experiments and to perform scientific measurements. Laboratory chemicals can be classified as elements and chemical compounds. An element is a chemical substance made up of one kind of atoms
By Themedica on April 24, 2008 9:27 AM
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A recent study commissioned by the Organic Consumers Association (OCA) has found that some leading "organic" and "natural" brand personal care products, shampoos, body washes, lotions that are not USDA certified, comprise the carcinogenic compound, 1,4-dioxane. While it's true that dioxane is commonly used in conventionally produced personal care
