The Palintest SA1100 Scanning Analyzer provides USEPA-approved field measurement of lead in a robust, portable instrument. It is an accurate portable scanning voltammetry instrument certified by the U.S. EPA as an acceptable method to use in lead field analysis. The MCL for lead set by the EPA is 0 ppb, and the WHO guideline value is less than 10 ppb. It can accurately determine lead levels of 2 to 100 μg/L. Independent comparative analysis demonstrated accurate correlation of test results between the unit and laboratory-based instrumentation. Each test takes approximately three minutes. 800/835-9629; www.palintest.com.