ZOSI Analytical is an elite third-party hemp testing laboratory bringing pharmaceutical-quality processes and methods to hemp growers, extractors and retailers. We hold quality science, trust and integrity in the highest regard. Built on a foundation of great science, ZOSI Analytical sets the standard in hemp testing.
The industry standard in hemp testing. The ISO standard assures quality and reliable results.
Texas' first DEA-registered laboratory serving the hemp and CBD industry.
Texas hemp growers, processors and sellers can be confident that their tests adhere to state standards.
Meeting and exceeding USDA hemp lab testing requirements.