storage

Tong Y, Yan Y, Zhu X, Liu R, Gong F, Zhang L, et al.. Simultaneous quantification of crocetin esters and picrocrocin changes in Chinese saffron by high-performance liquid chromatography-diode array detector during 15 years of storage. Pharmacognosy Magazine [Internet]. 2015;11(43):540-545. https://www.ncbi.nlm.nih.gov/pubmed/26246729