Trace Element Suppliers Serving Antigua Barbuda

IEH was founded in 2001 by Dalia Alfi and Mansour Samadpour, who left their positions at the University of Washington, School of Public Health, to start the company. It is a family-owned and operated company and has grown rapidly since 2001, both ...

Laboratory Testing Inc. is an accredited, independent testing laboratory and calibration company located outside of Philadelphia, PA. Since 1984, customers world-wide have counted on Lab Testing for accurate, affordable materials testing and ...