Advancing bile acid quantitation: High-specificity MS2 and MS3 analysis using the Stellar Mass Spectrometer

Sensitive and selective quantitation of bile acids using targeted MS2/MS3 on the Stellar mass spectrometer Kerry Hassell1, Lauren Bishop1, Jingshu Guo1, Bashar Amer1, Alexey V. Melnik2, James B. Adams3, Rosa Krajmalnik-Brown3, Khemlal Nirmalkar3, Brittany Lee1, Charles E. Maxey1, Cristina C.…

Refined LC/Q-TOF Methodology for Identification and Profiling of Bile Acids Produced from the Gut Microbiome ThP 328 Ruben J.F. 1Donald Introduction 1 Ramos , 2 Mark Sartain , 2 Daniel Cuthbertson , and Justin B. and Catherine C. Marron Cancer…

Exploring Different HPLC Column Chemistries for Optimal Separation of 17 Bile Acids by LC-MS/MS Haley Berkland, Elena Gairloch Restek Corporation, Bellefonte, PA Results 3 µL Time (min) Flow Rate (mL/min) 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7…

Liquid Chromatography Mass Spectrometry Application News Fast Profiling of 39 Bile Acids in Plasma, Urine and Feces, by Automated Extraction and LCMS-8060NX. Aurore Jaffuel 1, Akihiro Kunisawa 1, Jun Watanabe 1,1 Shimadzu Corporation. User Benefits  Ready to use method…