Skip to main content

Analytical Chemist (Clinical Laboratory)

Pay Rate Low: 65000 | Pay Rate High: 82000

We are seeking an experienced Analytical Chemist to join a growing clinical laboratory specializing in advanced chromatography testing. The ideal candidate will have strong hands-on experience operating and troubleshooting LC-MS/MS instrumentation in a professional laboratory environment.

Location: St. Charles, IL (Onsite)
Pay: $65,000-$82,000 annually
Direct Hire | Full-Time
Schedule: Monday-Friday, 8:00 AM-5:00 PM (Occasional overtime and weekend hours may be required based on production demands.)

Key Responsibilities

  • Prepare biological specimens for analysis using LC-MS/MS, HPLC, and GC instrumentation.
  • Prepare calibrators, quality control samples, and standards according to established SOPs.
  • Monitor and review quality control data, identify trends, and troubleshoot analytical issues.
  • Operate, maintain, calibrate, and troubleshoot chromatography instrumentation to ensure optimal performance.
  • Perform routine preventive maintenance and assist with instrument troubleshooting as needed.
  • Conduct high-complexity analytical testing while maintaining accuracy and efficiency.
  • Follow CLIA regulations and laboratory quality standards to ensure reliable and compliant testing.
  • Accurately document laboratory activities, test results, and maintenance records.
  • Collaborate with laboratory staff to support workflow, quality initiatives, and continuous improvement efforts.

Qualifications

  • Master's degree in Chemistry, Biochemistry, or a related scientific discipline preferred.
  • Bachelor's degree considered with additional professional LC-MS/MS experience.
  • Required: Hands-on professional experience operating, maintaining, and troubleshooting LC-MS/MS instrumentation.
  • Experience with HPLC and Gas Chromatography (GC) is highly preferred.
  • Clinical laboratory experience is preferred.
  • Strong understanding of analytical chemistry and chromatography principles.
  • Experience preparing biological specimens, calibrators, quality control samples, and standards.
  • Proficient in standard laboratory techniques, including pipetting, analytical balances, pH meters, and solution preparation.
  • Strong attention to detail with the ability to multitask in a fast-paced laboratory environment.
  • Excellent written and verbal communication skills.
  • Proficiency with Microsoft Office and laboratory software.

This job description is a complete list of all desired skills, but not all are required. We strongly encourage candidates who have some of the skills to apply. We look forward to a conversation to learn more about you!

INDBH
#LI-CS1

Want new jobs emailed to you?Subscribe to Job Alerts

Analytical Chemist (Clinical Laboratory)

Astrix Inc
St. Charles, IL
Full Time
Bachelor's
USD 65,000.00 per year

Published on 07/07/2026

Share this job now

Want new jobs emailed to you?Subscribe to Job Alerts