Plant Physiol 155:218 Foyer CH, Rowell J, Walker D (1983) Measurements of the ascorbate content of spinach leaf protoplasts and chloroplasts during illumination
Reaction mixture II for each sample was collected as follows: 1160 l of 0.1-M Tris-HCl buffer with 0.34-mM EDTA (pH 8.5) were sequentially added to 108 l of each supernatant containing residual GSH, and then at the same intervals, 9 l of a solution of 5,5-dithiobis(2-nitrobenzoic acid) or Ellmans reagent (4 mg/ml of absolute methanol) was added to each sample (in the same sequence of samples)
Front Plant Sci 5:566 Zeid FA, Shihy OME, Ghallab AERM, Ibrahim FEZA (2009) Effect of exogenous ascorbic acid on wheat tolerance to salinity stress conditions
Strawberry: Strawberries are high in vitamin C, which is necessary for the body to produce glutathione
The results of a parent survey
doi: 10.1016/j.chemosphere.2008.11.023