• GCMS Analytical Chemist (Extractable…

    Eurofins (St. Louis, MO)
    …and engineering testing services. EAG is actively seeking an Analyst (Analytical Chemist ) to assist in the formulation of industrial and consumer products. Our ... solvents. These extracts are handed off to the GCMS chemist who then runs standards and the extracts on...runs standards and the extracts on instrument. The GCMS chemist processes all the standard and extract data both… more
    Eurofins (03/12/25)
    - Save Job - Related Jobs - Block Source
  • Analytical Chemist

    Mallinckrodt Pharmaceuticals (Hazelwood, MO)
    Job Title Analytical Chemist Requisition JR000014859 Analytical Chemist (Open) Location Hazelwood, MO Additional Locations St. Louis, MO Job Description Summary ... Job Description We are seeking a skilled Analytical Chemist to support late-stage development and lifecycle management within our Global Technical Operations team.… more
    Mallinckrodt Pharmaceuticals (03/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Research Chemist

    ICL (Webster Groves, MO)
    Senior Research Chemist Date: Feb 20, 2025 Posting End Date: Location: Webster Groves, MO, US, 63119 Company: ICL Specialty Products Inc **Job Description** As the ... Senior Research Chemist , you will be a key member of the R&D department where innovation and creativity are congruent with sound scientific practices to contribute… more
    ICL (02/21/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Expert Chemist

    Nestle (St. Louis, MO)
    …one of the most trusted companies in pet care. As a Sr. Expert Chemist , you'll be responsible for the alternative analytical methods program for Nestle Purina Zone ... Americas, ensuring its integration across various factory locations. Come prepared to develop training programs for team members and ensure the successful implementation of our alternative testing methods across factories. + Support factories in-line system… more
    Nestle (03/04/25)
    - Save Job - Related Jobs - Block Source
  • Environmental Field Chemist Internship

    Clean Harbors (Caseyville, IL)
    The Chemist internship program is designed for students interested in maintaining a sustainable environment. The intern will be responsible for tasks associated with ... handling, segregating, packing, and inspecting chemical waste. This position will work both indoors and outdoors at plants, labs, and customer sites assisting with lab packs, household hazardous waste (HHW) collections and lab moves. Students will have the… more
    Clean Harbors (01/03/25)
    - Save Job - Related Jobs - Block Source
  • Validation Chemist

    Actalent (St. Louis, MO)
    …We are seeking an experienced QC Scientist with specific experience in pharmaceutical QC testing and method validation. The primary focus of this role is on HPLC ... methods using various detectors, though other instrumentation or methods may be involved as needed. This role will center on projects working in Empower, setting up parameters, flow rates, and assay values, and will also serve as a back-up to the QC lab for… more
    Actalent (03/04/25)
    - Save Job - Related Jobs - Block Source
  • Development Chemist

    Actalent (Bridgeton, MO)
    …You will be assigned to external projects that include reviewing protocols, methods, reports, and conducting QbD Analysis. You will also be trained to assist and ... support current Formulation Development Scientists. This role involves the development and optimization of pharmaceutical products, identifying and evaluating new technologies or formulation processes. You will provide technical expertise in collaboration with… more
    Actalent (03/06/25)
    - Save Job - Related Jobs - Block Source
  • CLS/MLS Core Lab Supervisor

    SSM Health (St. Louis, MO)
    …(International Included) - American Society for Clinical Pathology (ASCP) + Or + Clinical Chemist - California Department of Public Health + Or + Clinical Chemist ... Scientist - California Department of Public Health + Or + Clinical Hematologist Scientist - California Department of Public Health + Or + Clinical Laboratory Personnel - Florida Department of Health + Or + Clinical Laboratory Practitioners - West Virginia… more
    SSM Health (03/04/25)
    - Save Job - Related Jobs - Block Source
  • Laboratory Tester, Wood River Refinery

    Phillips 66 (Roxana, IL)
    …into the database so the units can adjust accordingly. + Assisting the Chemist with preventative maintenance on Instrumentation. + Assisting with the development of ... new testing procedures and methods. + Effectively collaborating with team members inside and outside of the department and providing exceptional customer service. **Required Qualifications:** + Legally authorized to work in the United States + High School… more
    Phillips 66 (03/10/25)
    - Save Job - Related Jobs - Block Source
  • Synthesis Scientist | EAG Laboratories

    Eurofins (Maryland Heights, MO)
    …chemistry in 5 years of post-academic work experience as a synthetic chemist . + The following experiences are required: multiple steps synthesis, chromatographic ... purifications, interpretation of spectra data, development of synthetic routes. + Hands on experience with analytical instrumentation: NMR, FTIR, HPLC, LC/MS, GC and GC/MS for the purpose of confirming the identity of synthetic products. We encourage you to… more
    Eurofins (03/12/25)
    - Save Job - Related Jobs - Block Source