m-oem is a Metrohm subsidiary that encompasses brands and products for a network of Metrohm OEM companies. They include spectroscopy instrument and accessory leader B&W Tek (Plainsboro, NJ), high-performance laser manufacturer IPS (Plainsboro, NJ), electrochemistry innovator DropSens (Oviedo, Spain), and sensor probe pioneer Metroglas (Affoltern am Albis, Switzerland).