Abstract
This report describes a rapid and sensitive method for measuring tetrahydrobiopterin (THBP) and biogenic amines simultaneously by liquid chromatography with electro-chemical detection (LC-ECD). The coefficient of variation for THBP was 4.87 % and the minimum detectable amount of THBP was approximately 20 pg. These results indicate that this simple reverse-phase ion-pair chromatography system can be used for the simultaneous analysis of endogenous THBP and biogenic amines without long sample preparation time.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
