Haonan Li

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Questions related from Haonan Li

Does oxidized phosphatidylcholine with aldehyde OR carboxy group have the tendency to be absorbed on plastic?

I am extracting oxidized phosphatidylcholine from human plasma. The structure of these oxidized phosphatidylcholine was shown in figures. I tried several methods used in previous studies....

15 March 2021 6,127 1 View

What influences inter-day reproducibility in UPLC-MS/MS analysis?

I was analyzing some metabolites in human plasma. While the intraday precision of these metabolites was acceptable ( less than 20%), the interday precision was quite large. So what influences...

14 February 2021 9,397 9 View