
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.
This application note serves to highlight how native MS can be used to get intact mass for non-covalently linked large molecules, including cysteine linked ADCs






