Tri State Hydraulics



Analytical Chemistry

Clark specializes in routine chemical analysis and comprehensive investigative chemical testing for the steel and related industries. The Analytical Chemistry Lab ensures high quality performance through analytical expertise, documented test procedures, and stringent quality assurance standards.

Clark is currently accredited under ISO/IEC Guide 17025 standards. All chemical analyses performed in accordance with ASTM, API or other approved applicable methods. Additionally, we have experience utilizing chemical techniques to develop new methods. 


Clark routinely analyzes ferrous and nonferrous metals, metallic and organic coatings, process solutions, petroleum products, and surface cleanliness of steel. Other capabilities include analysis of raw materials and by-products such as steel additives, fluxes, ceramics, refractory, slag, lime, pellets, scrap, bag house dust, coal and coke, as well as other industrial materials for composition and/or contamination. 


FLUID TESTING CLARK TESTING Laboratory Testing Analytical Chemistry