Water and soil analysis products designed for optimal convenience and portability.

First Response and HazMat Testing Kits

A variety of advanced chemical testing products to support first responders and HazMat efforts.

Respiratory Protection Products

Respiratory protection can be a safety requirement for a variety of workers.

VeriAir Flex Self-Inflating Sample Bags

Collect your Air Sample into a bag for easy testing.

Gas Detection Products 

As the exclusive U.S. master wholesale distributor for the Gastec Corporation, Nextteq offers the complete line of Gastec Detector Tubes.