Chemist - Liquid Chromatography

Actalent
📍 Portland, OR, United States 💼 Full-time 🕒 Posted July 25, 2026

Job Description

Job Title: Chemist II – Liquid Chromatography
Job Description
This Chemist II position on the Liquid Chromatography (LC) team plays a key role in delivering accurate, efficient, and timely analytical services. You will operate advanced LC and LC-MS/LC-MS/MS systems, perform complex sample preparation and extraction, and contribute to method development, troubleshooting, and continuous improvement. The role combines hands-on bench chemistry, data analysis, and mentoring responsibilities in a fast-paced analytical laboratory environment.
Responsibilities

+ Operate and maintain Liquid Chromatography (LC) instrumentation, including systems equipped with conventional detectors, MS, MS/MS, and HR-MS/MS (Orbitrap or TOF) detectors.

+ Perform solid phase extraction (SPE) and other sample preparation techniques to support LC and LC-MS/LC-MS/MS analyses.

+ Conduct extractions and sample analyses in accordance with documented methods, standard operating procedu...

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Job Details

  • Location Portland, OR
  • Job Type Full-time
  • Category other-general
  • Posted Date July 25, 2026
  • Application Deadline July 30, 2026