D10 chromatogram using the SRI 310MM GC

Someone kindly provided us with two D10 standards from Cayman, the D10-R and D10-S chiral enantiomers. We were not able to separate the enantiomers, they both eluted at the same time.
However we did verify that the D10 eluted right in the middle between the D8 and D9 THC peaks. We always wondered what that small peak was that we sometimes picked up.
See this chromatogram. http://www.srigc.com/cn/downloads/399/D10+sixCannabinoids1-29-2021.pdf
Hugh
SRI

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Thanks Hugh!

Reposting as a jpeg so it’s visible without fetching it first…

Seems the large mystery peak in my early SPD runs was probably not D10 after all.

:thinking: wonder what it was…

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wow… i needed this so bad 1 year ago…

Thank you for posting this!!

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Thank you for sharing!

:eyes: oooo solid ty wild it’s in between them.

Thanks, super useful!

AHA! unkowns- pshhh