Assay of thiols and disulfides based on
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Junko Nishiyama; Toyo Kuninori
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Article
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1992
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Elsevier Science
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English
β 544 KB
A simple and specific method for analyzing thiols and disulfides on the basis of the reversibility of N-ethylmaleimide (NEM) alkylation of thiols is described. When the adduct of NEM and glutathione (GSH) was electrolyzed at neutral pH, all of the GSH was recovered. When the adduct was exposed to pH