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GC–MS Analyst – Roles & Responsibilities

- Operate and maintain Gas Chromatography–Mass Spectrometry (GC-MS) systems for qualitative and quantitative analysis.

- Perform sample preparation, extraction, derivatization, and dilution as per approved methods.

- Develop, optimize, and validate GC-MS analytical methods in compliance with regulatory guidelines.

- Analyze chromatograms and interpret mass spectra using reference libraries (e.g., NIST).

- Conduct instrument calibration, system suitability tests, and performance verification.

- Identify and quantify unknown compounds, impurities, residual solvents, pesticides, or contaminants.

- Troubleshoot GC-MS issues related to columns, injectors, detectors, vacuum systems, and software.

- Ensure data integrity, accurate documentation, and timely reporting of results.

- Follow GLP, GMP,



ISO, and regulatory standards during analysis and documentation.

- Prepare and review analytical reports, validation protocols, and SOPs.

- Perform routine preventive maintenance and coordinate instrument servicing.

- Handle chemical reagents safely and follow laboratory safety procedures.

- Support audits, inspections, and investigations related to analytical data.

- Collaborate with R&D;, QA/QC, and production teams as required.

Key Skills Required

- GC-MS operation & troubleshooting

- Mass spectral interpretation

- Method development & validation

- Regulatory compliance (GMP/GLP/ISO)

📌 Gc-Ms Analyst (Bengaluru)
🏢 RECEX
📍 Bengaluru