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Purification Scientist - Chromatography

ECOLAB
United States, Pennsylvania, King of Prussia
Jun 19, 2025

Ecolab is seeking a Purification Scientist-Chromatography to develop chromatography processes to advance technical platforms that meet both business and customer needs. In this position, you will be responsible for leading and executing chromatography experiments aimed at the industrial purification of monoclonal antibodies. You will collaborate closely with field and laboratory-based technical teams to design, execute, and communicate results from process development studies. The ideal candidate will be an adept bench scientist with practical expertise in preparative chromatography. They should exhibit excellent collaboration and teamwork capabilities and possess the ability to work independently and proactively.

What's in it For You:

  • The opportunity to improve patient access to medication by improving biologic drug development processes

  • The ability to make an impact and shape your career with a company that is passionate about growth

  • The support of an organization that believes it is vital to include and engage diverse people, perspectives and ideas to achieve our best

What You Will Do:

  • Routinely author protocols and reports for process development studies for purification of monoclonal antibodies.

  • Design and execute bench-scale experiments using AKTA and other bench-scale chromatography systems.

  • Perform process screening and optimization experiments using a Tecan Te-Chrom high-throughput system.

  • Analyze samples using ceSDS, UPLC/HPLC, SDS-PAGE, ELISA, PCR, spectrophotometry and other appropriate analytical tools to determine product purity and non-product related impurities.

  • Maintaining accurate records and interpreting data to provide detailed information and analysis on the execution of experiments

  • Follow all procedures established in the lab to ensure efficiency and safety.

  • Must be able to lift up to 50 pounds at times.

Minimum Qualifications:

  • BS in Biochemistry, Chemical Engineering, Biotechnology, Biology, Chemistry or related degree and 5 years, MS, and 3 years or PhD

  • 3 years of demonstrated experience in 'chromatography process development' for commercial scale purification of antibodies is a must-have.

  • Demonstrated strong theoretical and fundamental knowledge of chromatography

  • The ability to exhibit a high level of attention to detail and a quality-minded approach to all record keeping

  • Immigration sponsorship not available for this role

Preferred Qualifications:

  • MS in Biochemistry, Chemical Engineering, Biotechnology, Biology, Chemistry or related degree

  • Strong problem-solving skills

  • Strong oral and written communication skills

  • Working knowledge of statistics

Annual or Hourly Compensation Range

The pay range for this position is $83,600.00 - $125,400.00. Many factors are taken into consideration when determining compensation, such as experience, education, training, geography, etc. We comply with all minimum wage and overtime laws.

Benefits

Ecolab strives to provide comprehensive and market-competitive benefits to meet the needs of our associates and their families.Click here to see our benefits.

If you are viewing this posting on a site other than our Ecolab Career website, view our benefits at jobs.ecolab.com/working-here.

Potential Customer Requirements Notice

To meet customer requirements and comply with local or state regulations, applicants for certain customer-facing roles may need to:

- Undergo additional background screens and/or drug/alcohol testing for customer credentialing.

- Be fully vaccinated for COVID-19, including a booster if eligible, unless a religious or medical accommodation is requested by the applicant and approved by Ecolab.

Americans with Disabilities Act (ADA)

Ecolab will provide reasonable accommodation (such as a qualified sign language interpreter or other personal assistance) with our application process upon request as required to comply with applicable laws. If you have a disability and require accommodation assistance in this application process, please visit the Recruiting Support link in the footer of each page of our career website.

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