WuXi AppTec

  • LC-MS/MS Bioanalyst

    Job Locations CN-Shanghai
    Job ID
  • Responsibilities

    • Perform compound weighing, stock solution preparation, working solution preparation, calibration standard and QC preparation, sample pre-treatment procedures, etc., according to methodology and related documentations.
    • Prepare reagents including but not limited to mobile phase, washing solution, etc., and document the preparation procedures.
    • Work with sample manager to request and return samples for sample analysis in Watson LIMS.
    • Report technical issue to PI/SD during the conduction of
    • Work with PI/SD to complete the bioanalytical method validation and sample analysis studies in accordance with study protocol, methodology and SOPs.
    • Operate balance, liquid handler, vortexer, LC-MS/MS or other analytical instrument for sample preparation, data acquision and processing.
    • Coordinate with internal resources to ensure the completion of the project smoothly.
    • Follow PI/SD’s instructions to complete other
    • Conduct work described in the related SOPs and according to OECD, USFDA and CFDA, etc., GLP guidelines as well as other applicable regulations.


    • Must be trained in or have experience with the requirements of USFDA, CFDA and OECD GLP regulations.
    • BS or MS degree in a science discipline with experience or training in chemistry, pharmacy, biology or other relevant fields or equivalent experience.
    • Excellent verbal and written communication skills and interpersonal skills.
    • Must be able to openly share information and work in a team-oriented manner in order to accomplish performance objectives.
    • Be skillful at reading, understanding and writing English documentation.
    • Be proficient in biological sample pre-treatment methods including but not limited to protein precipitation, liquid-liquid extraction and solid-phase extraction.
    • Be proficient in the operation of balance, liquid handler, vortexer, LC-MS/MS or other analytical instrument.

    Equal Opportunity Employer Minorities/Women/Veterans/Disabled


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