Laboratory Assistant - Part Time

AB MAURI FOOD INC•St. Louis, MO
•Onsite

About The Position

The Laboratory Assistant supports the day-to-day operation of the laboratory within AB Biotek, part of AB Mauri’s Global Research, Development & Applications organization. The role focuses on housekeeping, inventory and consumables management, and basic instrument calibration, helping maintain a safe, organized, and inspection-ready environment for scientific work. The successful candidate will be able to maintain a regular on-site schedule, meet timelines without continuous supervision, and maintain work quality. The position may offer an opportunity to develop into a more senior role within the Global Strain Development Center and AB Mauri Global Research, Development & Applications.

Requirements

  • Associate degree in biology, microbiology, chemistry, or a related scientific discipline.
  • Basic understanding of laboratory safety, housekeeping, and good laboratory practices.
  • Ability to prepare laboratory media and handle samples aseptically.
  • Ability to follow work instructions and SOPs and maintain accurate records.
  • Good organizational skills and strong attention to detail.
  • Demonstrated reliability and punctuality.
  • Ability to perform physical and manual tasks, including bending, stretching, lifting up to 25 lb, dishwashing, and routine cleaning.
  • Availability on Wednesday, Thursday, and Friday is essential; Tuesday availability is preferred.

Nice To Haves

  • Experience working in a laboratory, technical, manufacturing, or similar controlled environment.
  • Experience performing basic instrument calibration.
  • Experience preparing defined media formulations and operating basic microbiology lab equipment, including pH meters, balances, and autoclaves.
  • Basic knowledge of Microsoft Excel and Word.

Responsibilities

  • Prepare basic microbiology media and buffers following SOPs.
  • Maintain laboratory housekeeping and organization, including laboratory clean-up.
  • Organize consumables and glassware according to instructions.
  • Maintain records of laboratory supplies.
  • Handle waste in a timely manner and in compliance with existing requirements and safety procedures.
  • Perform basic instrument checks and calibrations in line with SOPs, and record data accurately.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service