Fig. 3
From: Assessing the quality of Smilacis Glabrae Rhizoma (Tufuling) by colormetrics and UPLC-Q-TOF-MS

Photos of the 43 SGR powders. a Red cross-sectional SGR. b White cross-sectional SGR
From: Assessing the quality of Smilacis Glabrae Rhizoma (Tufuling) by colormetrics and UPLC-Q-TOF-MS
Photos of the 43 SGR powders. a Red cross-sectional SGR. b White cross-sectional SGR