Research Associate I: Bioanalysis & Translational Research

The University of Texas Medical Branch; Galveston (TX); On-site; USD 42,000 - 60,000; Full time

Job summary

The University of Texas Medical Branch (UTMB) in Galveston, TX seeks a Research Associate I to support standardized laboratory assignments and microplastics analyses in biological samples. This role emphasizes precision, documentation, and teamwork in a standard lab setting.

The candidate will perform biological sample preparation, operate LC-MS/MS and HPLC, prepare calibration standards, and maintain QA records. Bachelor’s degree required; growth potential in advanced analytical techniques.

Qualifications

• Bachelor's degree in basic science or equivalent; no experience required.
• Preferred: 1+ years in bioanalytical/micro-/nanoplastic labs; sample prep, extraction, purification, concentration.
• Preference for experience with LC-MS/MS and/or Py-GC-MS instrumentation.

Responsibilities

• Conduct biological sample preparation and extraction for analysis of small molecules and microplastics in biological samples.
• Perform digestion, filtration, density separation, SPE, LLE, protein precipitation, purification, and concentration.
• Operate analytical instrumentation including LC-MS/MS and HPLC.
• Prepare calibration standards, mobile phases, stock solutions, and QC samples with high accuracy.
• Maintain equipment and perform routine checks (centrifuges, vacuum dryers, SPE manifolds, pH meters).
• Maintain laboratory documentation (logs, SOPs, QA records, inventory).
• Assist with data analysis, QC, and interpretation of results.
• Adheres to internal controls established by the department.
• Performs related duties as required.

Skills

Biological Analysis

Quantitative Analysis

Qualitative Analysis

Data Tabulation

Equipment Calibration

Organization

Solution Preparation

QA Documentation

Communication

Team Collaboration

Time Management

Education

Bachelor's degree in basic science or equivalent

Tools

LC-MS/MS

HPLC

Py-GC-MS

Job description

The University of Texas Medical Branch (UTMB) in Galveston, TX seeks a Research Associate I to support standardized laboratory assignments and microplastics analyses in biological samples. This role emphasizes precision, documentation, and teamwork in a standard lab setting.

The candidate will perform biological sample preparation, operate LC-MS/MS and HPLC, prepare calibration standards, and maintain QA records. Bachelor’s degree required; growth potential in advanced analytical techniques.