EDDP-D3 PERCHLORATE

A metabolite of 1-Hydroxypyrene, which is found in human urine after exposure to coal tar and a coal derived product.

EDDP is the major urinary metabolite of methadone, a synthetic opioid used medically as an analgesic and as a maintenance anti-addictive for use in patients with opioid dependency. This stable-labeled internal standard is suitable for EDDP and methadone testing methods by GC/MS or LC/MS for forensic analysis, urine drug testing or clinical toxicology.