Figure 1From: UPLC-QTOF-MS with chemical profiling approach for rapidly evaluating chemical consistency between traditional and dispensing granule decoctions of Tao-Hong-Si-Wu decoctionRepresentative chromatograms of Tao-Hong-Si-Wu decoction. A: chromatogram of traditional decoction (monitored in negative ion mode); B: chromatogram of dispensing granule decoction (monitored in negative ion mode); C: chromatogram of traditional decoction (monitored in positive ion mode); D: chromatogram of dispensing granule decoction (monitored in positive ion mode). The identified components (a-h) were marked in these chromatograms.Back to article page