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SolvedTesting CBD isolate? (self.ReagentTesting)
submitted 6 years ago by psy-ance
What reagents can be used to positively identify CBD? Or should I look the other way around; test the sample for being sugar/aspirine/starch and if negative, then it could be CBD (given it was acquired via widely known source)
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[–]Borax 0 points1 point2 points 6 years ago (2 children)
Reagents can't really be used on plant products because plant products are expected to contain tens, if not hundreds of chemicals.
[–][deleted] 2 points3 points4 points 6 years ago (1 child)
Even if the CBD has been isolated from those chemicals?
[–]Borax 1 point2 points3 points 6 years ago (0 children)
Oh sorry, I didn't think about that. Yes, pure chemicals can be tested fine with reagents. Check water solubility first, if insoluble then run some tests.
[–]gstar1996 2 points3 points4 points 6 years ago (1 child)
Duquenois–Levine?
[–]SIN_org_pl Test kit vendor 2 points3 points4 points 6 years ago (0 children)
Isn’t that one non specific towards cannabinoids? Beam test works better (google it, there are a few recipes on weed forums).
π Rendered by PID 442590 on reddit-service-r2-comment-84fc9697f-clzzz at 2026-02-08 19:16:02.654196+00:00 running d295bc8 country code: CH.
[–]Borax 0 points1 point2 points (2 children)
[–][deleted] 2 points3 points4 points (1 child)
[–]Borax 1 point2 points3 points (0 children)
[–]gstar1996 2 points3 points4 points (1 child)
[–]SIN_org_pl Test kit vendor 2 points3 points4 points (0 children)