PharmChek® Sweat Patch
$95.00
PharmChek® Sweat Patch – St. Augustine, FL
The PharmChek® Sweat Patch captures insensible perspiration, the uncontrolled loss of sweat from the skin, in the absorbent pad. Approximately 300-700 ml of insensible sweat is excreted each day, and about 2ml is absorbed in the patch each week. The polyurethane film is a semi-permeable membrane that allows small molecules, such as oxygen, carbon dioxide, and water vapor to pass through the patch— leaving the skin underneath healthy and sterile.Substances of large molecular weight are trapped in the absorbent pad and submitted to the laboratory for analysis.The FDA Cleared PharmChek® Drugs of Abuse Detection Patch is a successful and economical alternative to urinalysis and provides distinct advantages.
