Analytical Organic Lab Co-Op

Job Title

Analytical Organic Lab Co-Op

Job Description

Here at Entegris, we use advanced science to enable technologies that transform the world, and we are seeking employees who have the drive to continue the mission.

The Role

Our site in Billerica, MA is seeking a Analytical Organic Lab Co-Op to join our team for the Spring 2027 season. This assignment is intended to be 6 months in duration. The Analytical Organic Chemist Co-op will support the evaluation of liquid filtration and purification products through hands-on experimental work in our Metrology Laboratories. This role will also contribute to the development, optimization, and validation of advanced organic analytical methods using state-of-the-art instrumentation to assess filtration and purification materials. These efforts will support membrane research and development (R&D) and new product development (NPD) initiatives focused on next-generation filtration and purification technologies. The co-op will gain valuable experience in analytical testing of filtration and purification products for the semiconductor industry while developing technical expertise in advanced analytical instrumentation, method development, data analysis, and industrial research practices within a collaborative R&D environment.

What You’ll Do

Conduct organic analysis using GC-MS, Pyrolysis-GC-MS, LC-MS, G-NVR, and TOC. Analyze test results and provide recommendations for optimizing testing methods. Maintain accurate records and document the new testing method. Present project progress in group meetings. You will be involved in one or more of following projects Develop and validate a new method under the direction of a senior scientist and establish a new method for qualitative and quantitative analysis of organic impurities. Build up internal library/database with LC-QToF to increase efficiency on unknown compounds identification. Participate in organic impurities mapping in different solvent to provide valuable information to