Sonya Chen

• Improved analytical methods by developing and implementing new protocols for sample preparation and data analysis.
• Enhanced laboratory efficiency by optimizing and streamlining workflows for various analytical techniques.
• Supported quality control efforts by accurately analyzing raw materials, in-process samples, and finished products to ensure compliance with specifications.
• Collaborated cross-functionally with R&D teams to develop innovative solutions for complex scientific challenges.

Continued routines as what I did as associate research scientist, with additional duties:

• Developed, optimized and verified analytical methodology to test finished dosage R&D drug products across multiple dosage forms, including ointment and solution.
• Wrote documentations such as analytical method, verification reports, and analytical reports.
• Assisted formulator inn deformulation by using GC-MS, LC-MS and special detector of HPLC to determine the quantity of certain excipient in brand drug.

• Enhanced research efficiency by developing and implementing new protocols and data analysis methods.
• Performed routine QC by using Dissolution, HPLC, GC and UV-Vis Spectroscopy.
• Executed investigational analysis on commercial pharmaceutical products, raw materials, trial batch products, stability tests and other CMC analytical work during formulation development..