Qualitative and Quantitative Evaluation of Chemical Constituents from Shuanghuanglian Injection Using Nuclear Magnetic Resonance Spectroscopy

<div>Boxplot for the quantitative analysis (a) and double-Y plot for the total content and content percentage (b) of seven primary metabolites in 20 batches SHLIs (<i>n</i> = 3).</div>

Journal of Analytical Methods in Chemistry

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Figure 5

Figure 5: Qualitative and Quantitative Evaluation of Chemical Constituents from Shuanghuanglian Injection Using Nuclear Magnetic Resonance Spectroscopy 

Figure 5 | Qualitative and Quantitative Evaluation of Chemical Constituents from Shuanghuanglian Injection Using Nuclear Magnetic Resonance Spectroscopy 