Sample Preparation Jobs

SGS seeks a detail-oriented Laboratory Technician, Junior to perform routine mineral sample preparation and analyses, maintain lab records, and support quality processes at its Sophia, WV facility.

Lead Eurofins' Richmond aerosol extraction team to deliver ISO 17025‑compliant sample preparation and high-quality analytical data for diverse clients.

Eurofins Environment Testing is hiring a part-time Laboratory Assistant I in Burlington, WA to support sample preparation and general lab operations in an entry-level role.

SGS seeks a detail-oriented Lab Analyst I for the Wheat Ridge VOA team to prepare and analyze volatile samples and support instrument operation on a midday–evening schedule.

Eurofins is hiring an On Call/Flex Laboratory Assistant in Des Moines to support sample processing, testing, and quality-controlled recordkeeping on a flexible schedule.

Eurofins Environment Testing is hiring an Analyst I to prepare and analyze environmental samples using standard EPA and company methods at its San Antonio laboratory.

Eurofins Environment Testing is hiring an entry-level Laboratory Assistant I in Burlington, WA to assist with sample preparation, lab support tasks, and routine analyses in a fast-paced environmental testing laboratory.

Support development, testing, and characterization of advanced materials for critical fusion components as a Materials Engineer or Materials Test Intern at Commonwealth Fusion Systems.

Eurofins is hiring a Laboratory Prep Technician to perform sample extraction/digestion, prepare standards, maintain logs, and support daily lab operations at the Altamonte Springs site.

Eurofins Environment Testing Southwest is hiring a Laboratory Technician I in Tustin, CA to prepare environmental soil and water samples and support routine lab operations under established QA/QC procedures.

EAG Laboratories is hiring a GDMS Materials Science Analyst to join the Syracuse lab on second shift to prepare, analyze, and report on solid material samples using GDMS and related instrumentation.

Lead the imaging mass spectrometry core at UT Austin by performing advanced DESI and MALDI analyses, maintaining instrumentation, training users, and supporting collaborative research.

Orca Bio is hiring a detail-oriented Quality Control Environmental Monitoring Technician to conduct environmental sampling, microbiological testing, and support quality initiatives at its Sacramento cell therapy manufacturing site.

Novartis is hiring a Senior Scientist in Metabolomics to lead LC‑MS based bioanalytical studies within its Translational Profiling team in Cambridge to advance drug discovery.

Stratas Foods is seeking a first-shift Lab Technician in Nashville to conduct analytical testing of oils and finished products, maintain accurate records, and support quality assurance efforts.

Eurofins is hiring an Associate Chemist to perform organic sample preparation and routine environmental testing support on the first shift at its Lancaster laboratory.

Support Anduril’s solid rocket motor R&D and production as an Associate Chemist performing mixing, casting, sample prep, testing, and lab operations in a hands-on, safety-focused environment.

Eurofins PSS is hiring an on-site Scientist in Gaithersburg to perform chromatographic, electrophoretic, and spectroscopic testing and report GxP-compliant analytical data.

Penn State's Agricultural Analytical Services Laboratory is seeking a part-time Assistant Laboratory Analyst to support sample intake, preparation, basic analyses, and LIMS data entry.