- Charles River Laboratories (Wayne, PA)
- Scientist II , Mass Spectrometry Req ID #: 221977 Location: Wayne, PA, US, 19087 For 75 years, Charles River employees have worked together to assist in the ... team located in Wayne, PA/Erkarth, Germany are seeking a Scientist II , Mass Spectrometry.** Our Scientist...suite of products and services to support our clients' clinical laboratory testing needs and manufacturing activities.… more