It’s Official: The Labs Are Combined!

The merger of Antimicrobial Test Labs, Cosmetic Test Labs, and Microchem Laboratory is complete.

Clients will benefit from the laboratory’s deep expertise in the following areas:


Samples, payment, and correspondence should be sent to the following address:


Microchem Laboratory

1304 W. Industrial Blvd

Round Rock, Texas 78681

Phone: (512) 310-8378


If you have a question about the merger or want to explore testing options, email