High-performance liquid chromatography-tandem mass spectroscopy (HPLC–MS/MS) chromatography reveals pyrrolizidine alkaloids (PA)/pyrrolizidine alkaloid N-oxides (PANO) toxin risks in 63 tea samples.
|Articles|June 12, 2020
Identifying and Quantifying Aspartate and Iso-Aspartate Isomers and Other Difficult PTMs in Proteins
CE–MS can help address limitations associated with traditional LC–MS CE–MS provides fast separations with low sample consumption and no carry over
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