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. 2024 Aug 2;30(8):2295–2302. doi: 10.1038/s41591-024-03169-2

Extended Data Fig. 2. Ultra Performance Liquid Chromatography (UPLC) fingerprint for ten different batches of Qiliqiangxin capsules (QLQX).

Extended Data Fig. 2

Ten batches of QLQX were analyzed by UPLC to establish reference fingerprints representing the typical patterns, demonstrating uniformity across batches. The x-axis represents time (minutes). R denotes Reference, and S1-10 denote Sample 1 through Sample 10.