Key Responsibilities HPLC Analysis
- Perform HPLC testing for:
- Assay (active ingredient content) o Dissolution studies (mainly for tablets/capsules) o Related substances / impurities o Content uniformity
- Prepare mobile phases, buffers, and standard/sample solutions.
2. Sample Handling
- Analyze samples from:
- Tablets, Capsules (hard/soft gelatin)
- Syrups and oral liquids, Injection, Cream, Ointments and RM
- Follow proper sample preparation techniques like:
- Crushing, dilution, filtration, sonication
3. Method Execution & Validation
- Execute analytical methods as per:
- Pharmacopoeia (IP, USP, BP) o In-house methods
- Participate in:
- Method validation o Method transfer o Verification activities
4. Instrument Handling
- Operate and maintain HPLC systems (e.g., Waters, Agilent, Shimadzu)
- Perform:
- Calibration
- System suitability testing (SST) o Routine maintenance and troubleshooting
5. Documentation & Compliance Maintain records as per Good Manufacturing Practices (GMP) and Good Laboratory Practices (GLP)
- Prepare:
- Analytical reports o Raw data records
- Logbooks
- Ensure data integrity (ALCOA principles)
6. Stability & Quality Control
- Perform stability sample testing
- Support QC release testing of finished products
Required Knowledge & Skills Technical Knowledge
- Strong understanding of:
- HPLC principles (chromatography, detectors, columns) o Pharmaceutical dosage forms (tablets, capsules, syrups) o Dissolution apparatus (USP I/II)
- Familiarity with:
- Pharmacopoeias (IP, USP, BP)
- OOS (Out of Specification) handling