Quantitation of Endogenous Steroids in Serum Using Dried Blood Spot Serum Separator Card and Triple Quadrupole Mass Spectrometry

WP 193 Quantitation of endogenous steroids in serum using plasma separation cards and triple quadruple mass spectrometry Vikki Johnson1, Nicholas Chestara2, MayaRae Mugosa3, Jefferson Kinney3, Yoshiyuki Okamura1 (1) Shimadzu Scientific Instruments, Columbia, MD; (2) DPX Technologies, La Jolla, CA; (3)…

Application Note Clinical Research Analysis of Multiclass Steroids in Serum Using Agilent Ultivo Triple Quadrupole LC/MS Automation-ready SLE sample preparation using Agilent Chem Elut S, 96-well plates Abstract Authors Cherie Chin , Xue Ping Goh , Suet Ying Lee1,2, Amaury…

Application Note Clinical Research Analysis of Adrenal Steroids in Dried Blood Spots and Serum Using Agilent Ultivo LC/TQ Authors Hegert, S.; Korsch, S.; and Janzen, N. Screening-Labor Hannover, Germany Abstract This application note describes a LC/MS/MS based method for the…

Robust and sensitive quantitation of 18 steroids in human serum using Thermo Scientific TSQ Certis Triple Quadrupole mass spectrometer Jingshu Guo, Courtney Patterson, Charles Maxey, Neloni Wijeratne, Kerry Hassell Thermo Fisher Scientific, San Jose, CA, United States, 95134 Introduction Accurate…