World leader in discrete robotic analyzers for environmental & industrial applications. The AQ2 Automated Multi-Chemistry Analyzer was specifically designed for the U.S. market with respect to USEPA methods, dynamics ranges, PQL's, MDL's & a wide variety of sample matrices. Variety of methods such as low ppb total phosphorus, low level nitrate with a regeneratable on-line cadmium coil & automating USEPA 375.4 for sulfate with on-line reagent preparation to eliminate drift & improve precision and accuracy. SEAL Analytical is also manufacturer of Continuous Flow automated analyzers, following the acquisition of Bran+Luebbe Continuous Flow Analyzer business from SPX Corp in November 2006.