ethylenediaminetetraacetic acid

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ethylenediaminetetraacetic acid: a colorless compound, C10H16N2O8, capable of chelating a variety of divalent metal cations: used in food preservation, as an anticoagulant, and in the treatment of heavy-metal poisonings.
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Noun1.ethylenediaminetetraacetic acid - a complex molecule used medically to chelate metal ions in cases of lead or heavy metal poisoning
molecule - (physics and chemistry) the simplest structural unit of an element or compound
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Use of theophylline in the investigation of pseudothrombocytopenia induced by edetic acid (EDTA-2K).
We, for the first time, investigated the effects of Trolox as an antioxidant and Edetic Acid (EDTA) as a calcium chelator on fresh and frozen-thawed sperm.
a senior scientist at Prana and coauthor of the pilot study, involved the use of strong chelators such as edetic acid to break up the plaques and access the amyloid beta proteins.