GCA Labs: The Top Ranked Testing Laboratory in the State of Missouri.
GCA Labs sets the standard by providing one of the fastest turnaround times in the industry.
Instant result viewing using our state-of-the-art, industry favorite LIMS software – Confident Cannabis.
GCA Labs has one of the most highly qualified, customer-oriented, and experienced technical teams.
GCA Labs also offers Free Sample Collection (Based on volume) from any part of Missouri. Please contact us for further details.
GCA Labs' Analytical Department will provide consultation to help you improve your processes, maximizing your efficiency.
GCA Labs is providing a complete range of tests under one roof. You will never have to look elsewhere to do any additional testing. We have a complete range of instruments to carry out any required R&D.
We are Missouri's first ISO/IEC 17025:2017 accredited testing facility. Our QMS deployment system makes our operations more efficient, reducing errors and lost time.
Our staff and dedicated consultants work in conjunction with your team from the early stages of cultivation throughout manufacturing, keeping you always informed.
As you evolve, GCA Labs evolves – we can validate new methods in partnership with our customers as they develop new products.
GCA Labs is committed to building relationships that grow together, not just to do business.
Our analytical methods have undergone intensive validation, and we regularly participate in inter-laboratory comparison studies.