Can anyone inform me of the ratio of .174 milligrams of Benzoylecgonine to
ingested cocaine? I'm probably saying it wrong, but an approximate guess.
MobiusDick - 05 Jul 2005 16:04 GMT
Within 20-45 minutes all the cocaine (HCl or freebase) ingested is
metabolized by plasma esterases into benzylecgonine in the body. This
is what is tested for to see if cocaine has been used since looking for
the actual drug would require testing within 20-45 minutes.
MobiusDick