Full article: Comparison of three methods for in vivo quantification of glutathione in tissues of hypertensive rats Colorimetric detection and determination of glutathione based on superoxide radical assisted etching approach ScienceDirect Rapid Quantification of Oxidized and Reduced Forms of Glutathione Using Ortho phthalaldehyde in Cultured Mammalian Cells In Vitro Sandwich ELISA Reduced Glutathione (GSH) Colorimetric Assay Kit (E BC K030 M) at 15800 kit in New Delhi Glutathione Quantification Total Glutathione Quantification Kit Dojindo Determination of reduced glutathione by spectrophotometry coupled with anti interference compensation Analytical Methods (RSC Publishing)