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Position Title:

Chemist I Work Location:

Pomona, California 91767

USA Assignment Duration:

5+ months

Work Schedule:

8:00 AM to 5:00

PM Work Arrangement:

Onsite Position Summary:

We are seeking a motivated Analytical Chemist I to support our Analytical Toxicology Laboratory on a six-month contract assignment. The successful candidate will perform routine sample preparation, analytical testing, data review, and documentation activities in support of toxicology studies. This role offers hands-on experience with modern analytical instrumentation and the opportunity to work in a fast-paced, regulated laboratory environment.

Background & Context:

Our organization's diagnostics business brings together exceptional teams of experts and industry leading technologies to support diagnostic testing which provides important information for treatment and management of diseases and other conditions.

Key Responsibilities:

• Perform sample preparation and extraction.
• Conduct routine analyses using analytical instrumentation, LC-MS/MS.
• Prepare reagents, standards, controls, and calibration solutions.
• Execute analytical methods according to approved procedures and study protocols.
• Review analytical data for accuracy, completeness, and compliance with laboratory requirements.
• Maintain accurate laboratory records, notebooks, and electronic documentation.
• Assist with instrument maintenance, troubleshooting, and performance checks.
• Participate in laboratory investigations, deviations, and corrective actions as assigned.
• Support laboratory organization, inventory management, and general housekeeping activities.
• Follow all applicable safety, GMP, GLP, and laboratory procedures.
• Carries out duties in compliance with established business policies.
• Demonstrates commitment to the development, implementation and effectiveness of Quality Management System per ISO, FDA, and other regulatory agencies.

Qualification & Experience:

• Bachelor's degree in Chemistry, Biochemistry, Analytical Chemistry, Toxicology, or a related scientific discipline.
• 0 to 2 years of analytical laboratory experience.
• Basic understanding of chromatographic and mass spectrometry techniques.
• Strong proficiency in pipetting techniques, including accurate and precise handling of microliter volumes and preparation of standards, controls, and sample dilutions.
• Strong attention to detail and organizational skills.
• Ability to follow written procedures and maintain accurate documentation.
• Proficiency with Microsoft Office applications.
• Experience in a toxicology, pharmaceutical, environmental, or CRO laboratory.
• Hands-on experience with

LC-MS/MS

systems.

• Knowledge of GMP, GLP, or regulated laboratory environments.

Working Conditions & Physical Demands:

• Ability to work in a laboratory environment for extended periods.
• Ability to lift up to 25 pounds.
• Ability to wear required personal protective equipment (PPE).

Additional Information:

• Hands-on analytical toxicology experience.
• Exposure to regulated laboratory operations and quality systems.
• Opportunity to work alongside experienced chemists and laboratory professionals.
• Experience with state-of-the-art analytical instrumentation.