Dr. Maylin has contacted RCI concerning issues associated with the dismissal of cocaine positives apparently based on “environmental” related contamination. He notes that the attached paper provides a means to eliminate this theory. This metabolite is a metabolic transformation in the horse. This information is posted for your review and consideration.
A concern has been raised about the environmental contamination of horses with glyphosate may be having an adverse affect on their health. Submissions we receive on this are included here.
Gamma Aminobutyric Acid
RMTC Presentation by Dr. Sams.
The pharmacology and pharmacokineticsof high-dose methocarbamol in horses.
PA Horse Racing Commission Notice.
The pharmacokinetics of methocarbamol and guaifenesin after single intravenous and multiple-dose oral administration of methocarbamol in the horse