Figure 3, Stability of ML309 in diaphorase assay buffer (Panel A), 5 mM glutathione in PBS buffer (Panel B), and DPBS (pH 7.4) buffer (Panel C) at room temperature over 48 hours Liposomal Glutathione 60 caps Goldman Laboratories Stable Reduced Glutathione Ingredient For Your Formulations Blood Preservatives for the Glutathione Stability Test Nature Blood Preservatives for the Glutathione Stability Test Nature Foliar application of glutathione and zinc enhances growth, biochemical resilience, and genomic stability in dill under sandy soil stress Discover Applied Sciences Springer Nature Link