article_snippet: Presenting Andy LaFrate preliminary findings at the 249th National Meeting & Exposition of the American Chemical Society (ACS)
article_snippet: Andy LaFrate added that an unexpected consequence of the breeding was that many of the samples Andy LaFrate lab tested contained little to no CBD.
article_snippet: Dr LaFrate said Dr LaFrate was shocked by the levels of contaminants in samples of marijuana producers had voluntarily sent to the lab for testing.
article_snippet: Dr LaFrate said: 'It's a natural product.