Mitragyne SOP?

[Zep]

Anyone have a good valid mitragyne HPLC sop?

[cyclopath]

@bigbone sounds like they might…

@bigbone

Have to be careful with the chromatographic resolution of mitragynine and speciociliatine. Also, the MS spectra of mitragynine. speciogynine, and speciociliatine are almost identical.