Research Article
Phytochemical Composition of Solanum retroflexum Analysed with the Aid of Ultra-Performance Liquid Chromatography Hyphenated to Quadrupole-Time-of-Flight Mass Spectrometry (UPLC-qTOF-MS)
Figure 1
UHPLC-qTOF-MS chromatogram of 40% (a), 60% (b), and 80% (c) aqueous methanol Solanum retroflexum leaf extracts showing peaks detected in the negative- and positive-ionization mode.