Refurbished & Certified Analytical Lab Equipment has been our specialty since 1979. IET specializes in service and sales of refurbished mass spectrometers, HPLC, electron microscopes, gas and liquid chromatographs, atomic absorption, infrared, UV-VIS, nmr spectrometers and biotechnology equipment from leading manufacturers such as Thermo, Agilent , AB Sciex, Bruker, Shimadzu, Jeol and others. We buy, sell, lease and trade used laboratory equipment.