Extech Instruments offers a number of laboratory instruments designed for testing and analysis of various solutions. These pH meters, conductivity/TDS meters, refractometers and more are built to last, and providing precision readings at a practical price.
1-800-531-3746 | Mon - Fri 8am-7pm, Sat 10am-6pm (Central)
The Human Solution® is a Square Grove® LLC store.
Copyright 2003-, Square Grove® LLC, all rights reserved.
2139 W Anderson Ln | Austin, Texas 78757 | 1-800-531-3746