GCMS
More information
WebinarsAbout usContact usTerms of use
LabRulez s.r.o. All rights reserved. Content available under a CC BY-SA 4.0 Attribution-ShareAlike
Info
Middleton (WI)
Middleton (WI), South Korea
Regular Full Time
Regular Full Time
Scientific and Research Fellow, Gas chromatography, Gas chromatography-mass spectrometry
Scientific and Research Fellow, Gas chromatography, Gas chromatography-mass spectrometry

Associate Research Scientist - Extractables and Leachables

Inactive
Thermo Fisher Scientific - Career

As the world leader in serving science, our work is more than something that fills our days – what we do has great purpose. Our industry-leading scale means unparalleled commercial reach, unique customer access and a global footprint. Our broad customer base, from research to clinical to commercial production means you can have a broad and meaningful impact here at Thermo Fisher Scientific. All while working in an environment where you will be supported, valued and rewarded for your performance.

Thermo Fisher Scientific Inc. is the world leader in serving science, with annual revenue of approximately $40 billion. Our Mission is to enable our customers to make the world healthier, cleaner, and safer. Whether our customers are accelerating life sciences research, solving sophisticated analytical challenges, growing efficiency in their laboratories, improving patient health through diagnostics, or the development and manufacture of life-changing therapies, we are here to support them. Our global team of more than 100,000 colleagues delivers an outstanding combination of innovative technologies, purchasing convenience, and pharmaceutical services through our industry-leading brands, including Thermo Scientific, Applied Biosystems, Invitrogen, Fisher Scientific, Unity Lab Services, Patheon, and PPD.

Associate Research Scientist - Extractables and Leachables

Possesses a thorough understanding of laboratory procedures and can reliably conduct complex analysis with increased independence. Performs a variety of complex sample preparation and analysis procedures to quantitatively measure pharmaceutical and biopharmaceutical compounds in a variety of formulations and/or biological matrices. Follows validated or experimental analytical procedures with periodic direct supervision. Responsible for review and compilation of results and data comparison against SOP acceptance criteria, methodology, protocol and product specifications. Enters data into databases and reports. Performs self-review for own data prior to QC submission.

Extractable and Leachable Department.

A Day in the Life

You will be proactively developed sales opportunities and successfully implement and execute sales strategies to achieve and exceed quota targets within the territory.

  • Experience with GCMS instrumentation in practice and theory
  • Teach theory and practice of robust method design and application
  • Strong chemistry training and experience
  • Develop robust targeted and screening leachable methods
  • Conduct research and analysis to develop new chemical processes and products
  • Collaborate with cross-functional teams to successfully implement experimental designs
  • Perform data analysis and interpretation to determine the outcomes of experiments
  • Prepare and present reports and findings to internal team members and clients
  • Strictly adhere to safety protocols and maintain a clean and organized laboratory environment

Qualifications - External

Education and Experience
  • PhD with 2+ years of experience

OR 

  • MS degree with 5+ years of experience; OR BS degree with 6+ years of experience.
Knowledge, Skills, Abilities
  • Proficient in Microsoft Excel and Word
  • Proven ability to interpret data by performing trend analysis
  • Proven ability in technical writing skills
  • Ability to independently optimize analytical methods
  • Proven problem solving and troubleshooting abilities
  • Good written and oral communication skills
  • Time management and project management skills
  • Ability to work in a collaborative work environment with a team
  • Skilled at written and verbal communication, documenting and sharing experimental methods, data, outcomes, and conclusions to diverse audiences.
  • Ability to identify issues and adapt experiments on-the-fly, a skill facilitated by strong attention to detail and a willingness to ask for help.
  • Skilled at prioritization and navigating ambiguity with a positive demeanor.
Work Environment

Thermo Fisher Scientific values the health and wellbeing of our employees. We support and encourage individuals to create a healthy and balanced environment where they can thrive. Below is listed the working environment/requirements for this role:

  • Able to communicate, receive, and understand information and ideas with diverse groups of people in a comprehensible and reasonable manner.
  • Able to work upright and stationary and/or standing for typical working hours.
  • Able to lift and move objects up to 25 pounds.
  • Able to work in non-traditional work environments.
  • Able to use and learn standard office equipment and technology with proficiency.
  • May have exposure to potentially hazardous elements, including infectious agents, typically found in healthcare or laboratory environments.
  • Able to perform successfully under pressure while prioritizing and handling multiple projects or activities.

Work Schedule

  • First Shift (Days)

Environmental Conditions

  • Adherence to all Good Manufacturing Practices (GMP) Safety Standards
  • Office
  • Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.)
  • Will work with hazardous/toxic materials

Apply today! http://jobs.thermofisher.com

Thermo Fisher Scientific is an EEO/Affirmative Action Employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other legally protected status

 

Related content

Analysis of Aroma Components in Apples Using the Smart Aroma Database

Applications
| 2026 | Shimadzu
Instrumentation
GC/MSD, GC/SQ, HeadSpace
Manufacturer
Shimadzu
Industries
Food & Agriculture

Analysis of Acetaldehyde and Limonene in Recycled PET Using an HS-GCMS System (Carrier Gas: H2)

Applications
| 2026 | Shimadzu
Instrumentation
GC/MSD, GC/SQ, HeadSpace
Manufacturer
Shimadzu
Industries
Energy & Chemicals

What Causes GC Capillary Column Performance Degradation, and How Can I Prevent It?

Technical notes
| 2026 | Agilent Technologies
Instrumentation
Consumables, GC columns
Manufacturer
Agilent Technologies
Industries
Other

Aromatic Component Analysis of Gasoline According to ASTM D5580 Using the Brevis GC- 2050 Gas Chromatograph

Applications
| 2025 | Shimadzu
Instrumentation
GC
Manufacturer
Shimadzu
Industries
Energy & Chemicals

Micro GC Analysis of Permanent Gas Impurities in PEM Fuel Cell-Grade Hydrogen

Applications
| 2025 | Agilent Technologies
Instrumentation
GC
Manufacturer
Agilent Technologies
Industries
Energy & Chemicals
Other projects
LCMS
ICPMS
Follow us
More information
WebinarsAbout usContact usTerms of use
LabRulez s.r.o. All rights reserved. Content available under a CC BY-SA 4.0 Attribution-ShareAlike