Dilute-and-shoot-based direct nano-electrospray ionization tandem mass spectrometry as screening methodology for multivitamins in dietary supplement and human urine

Publication date: Available online 12 June 2020Source: Journal of Advanced ResearchAuthor(s): Sara Amer, Walaa Zarad, Heba El-Gendy, Randa Abdel-Salam, Ghada Hadad, Samy Emara, Tsutomu Masujima
Source: Journal of Advanced Research - Category: Research Source Type: research