> Surely that would show up in chromatography tests. Sure, the upthread comment ...

dragonwriter on July 11, 2016 | parent | context | favorite | on: How we're scammed into eating phony food

> Surely that would show up in chromatography tests.

Sure, the upthread comment is that it is hard to detect short of chromatography or similar lab testing, not that it is hard to detect with chromatography.