what we do

VerdaSure is an offering of Assurance Drug Testing Laboratories

Assurance Drug Testing is a Wisconsin-based laboratory that specializes in the quantification and identification of substances using advanced high pressure liquid chromatography and tandem mass spectroscopy (HPLC/MS/MS) techniques. This technology is able to distinguish between even the most closely related compounds by specifically targeting subtle differences between molecules that make them distinct from each other allowing us to identify the exact compound within a sample and quantify the concentration.

We are a State of Wisconsin, Clinical Laboratory Improvement Amendments (CLIA) and College of American Pathologists (CAP) accredited laboratory that has been serving physicians and clinics for more than 10 years. As a medical toxicology laboratory, we are DEA registered and have Medical Director oversight of our facility. We run roughly 60,000 samples annually on our 7 LC/MS/MS instruments. We have both the capacity and the capability to deliver accurate results with responsive service that has been trusted by clinicians for years.

We welcome the opportunity to become your trusted and responsive partner in hemp testing. Need something we don’t currently offer? Have issues with our testing or your current testing partner?      Let us know!  We want to help you succeed in this growing industry.

VerdaSure is a participant of the Kentucky Hemp Proficiency Sample Testing Program.

Testing performed by VerdaSure is done in a DEA licensed laboratory.