Browse our line of PharmChek® Sweat Patch products.
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Because You Only Sweat The Truth!
Screens for marijuana, cocaine, opiates, amphetamine, methamphetamine, and PCP.
PharmChem, Inc., is the manufacturer and sole source provider of the PharmChek® Drugs of Abuse Sweat Patch.
For over 20 years, the PharmChek® Drugs of Abuse Sweat Patch has been a successful and economical device for long-term and continuous drug testing that provides distinct advantages over urine, saliva, or hair testing.
Phone: (855) 458-4100
Address: 2411 E. Loop 820 N. Fort Worth, TX 76118