National Technical Information Service

CHEMetrics manufactures simple to use, accurate, portable water quality test kits and instruments for measuring more than 50 important water analytes and parameters. Each test kit contains patented, self-filling ampoules. Each ampoule has a unit dose of liquid reagent sealed under vacuum, which... Read More

GOLDEN Specialty, Inc. provides specialized environmental products and services, with an emphasis on air quality testing and analysis. Our centralized offices located in the heart of the greater Houston/Galveston industrial area provide services to all 50 states and to international clientele as... Read More

OI Analytical, now proud to be part of Xylem Inc, provides laboratory analytical instrument design, diligently serving the needs of the world's top laboratories across various sectors with a special focus on environmental analysis. Our comprehensive suite of analytical instruments, including... Read More