GC-MS Scientist (Agilent 7890A with 5975C MSD Specialist)

About the position

The GC-MS Scientist position at CHRI Laboratories, Inc. involves specializing in gas chromatography-mass spectrometry (GC-MS) with a focus on the Agilent 7890A and 5975C Mass Selective Detector (MSD). The role is responsible for developing, optimizing, and performing GC-MS analyses, particularly for the quantitative analysis of terpenes in various sample types. The ideal candidate will possess strong technical knowledge of GC-MS, method development skills, and experience in troubleshooting and maintaining GC-MS systems.

Responsibilities

• Operate and maintain the Agilent 7890A GC with 5975C MSD for routine and specialized analysis.
• Perform daily instrument actions, tune checks, and preventative maintenance to ensure reliable and accurate results.
• Troubleshoot technical issues with the GC-MS system and other associated laboratory equipment as needed.
• Develop, validate, and optimize GC-MS analytical methods to ensure sensitivity, specificity, and reliability.
• Implement sample preparation and extraction techniques tailored to the sample matrix for optimal GC-MS analysis.
• Evaluate new protocols and technologies to enhance workflow efficiency and accuracy.
• Analyze GC-MS data, interpret results, and ensure quality data output according to established standards.
• Maintain comprehensive documentation of methods, analyses, and results in compliance with regulatory and laboratory standards (GLP/GMP).
• Prepare scientific reports, data summaries, and technical presentations for internal and external clients.
• Ensure compliance with laboratory safety protocols and regulatory requirements for chemical handling and hazardous materials.
• Follow quality assurance and quality control (QA/QC) protocols to ensure accurate, reproducible results.
• Stay current with Good Manufacturing Practices (GMP) and other regulatory guidelines relevant to GC-MS work.
• Work collaboratively with cross-functional teams, including quality control, regulatory, and R&D.
• Provide technical guidance and training to junior scientists and technicians on GC-MS best practices and instrumentation use.

Requirements

• Bachelor's, Master's, or Ph.D. in Chemistry, Analytical Chemistry, Environmental Science, or a related field.
• Minimum of 3 years of hands-on experience with GC-MS, specifically with the Agilent 7890A GC and 5975C MSD.
• Proficiency with Agilent Mass Hunter software.
• Solid understanding of GC-MS principles, mass spectral interpretation, and method development applications.
• Experience with sample preparation techniques, including derivatization and extraction.
• Strong attention to detail and analytical skills.
• Excellent written and verbal communication skills.
• Ability to work both independently and as part of a team.

Nice-to-haves

• Familiarity with laboratory quality systems, such as GMP or ISO standards.
• Experience in environmental, cannabis, pharmaceutical, or forensic testing laboratories.
• Knowledge of industry standards, such as EPA, FDA, or EU analytical guidelines.

Benefits

• Competitive salary with performance-based incentives.
• Career growth opportunities in a dynamic and supportive work environment.