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Laboratory Assistant

Job in St. Louis, Saint Louis, St. Louis city, Missouri, 63105, USA
Listing for: Elemental Enzymes
Full Time position
Listed on 2026-09-25
Job specializations:
  • Science
    Lab Tech / Assistant
Salary/Wage Range or Industry Benchmark: 36000 - 54000 USD Yearly USD 36000.00 54000.00 YEAR
Job Description & How to Apply Below
Location: St. Louis

Laboratory Assistant

Job Description:

Laboratory Operations Support
  • Prepare reagents, growth media, and media plates while maintaining appropriate aseptic techniques.
  • Fulfill laboratory requests accurately and in a timely manner based on research needs and established priorities.
  • Perform routine maintenance, calibration, and validation activities for laboratory instruments as trained and assigned.
  • Operate an autoclave to sterilize labware, biological waste, media, and other approved materials.
  • Wash, sterilize, organize, and maintain laboratory glassware and reusable materials.
  • Follow standard operating procedures, laboratory protocols, and documentation requirements.
  • Adhere to laboratory safety guidelines and maintain a safe working environment.
  • Maintain laboratory spaces through general daily cleaning, organization, and readiness activities.
  • Utilize general laboratory techniques and systems, including the electronic laboratory notebook (ELN), as required.
  • Support other routine laboratory activities based on research and operational needs.
Inventory, Receiving and Warehouse Support
  • Monitor, maintain, and replenish laboratory consumables and routinely used supplies.
  • Track inventory levels and communicate replenishment needs to appropriate personnel.
  • Receive, inspect, and distribute incoming laboratory materials, packages, and deliveries.
  • Properly stage, store, and organize supplies and materials in accordance with established procedures.
  • Support inventory management and organization activities within laboratory and warehouse spaces.
  • Assist with stocking, restocking, and maintaining readiness of leased warehouse areas.
Equipment Support
  • Support equipment maintenance, calibration, validation, troubleshooting, documentation, and moves assigned.
  • Complete equipment-readiness tasks, including data logging, temperature mapping, spore testing, labeling, and routine cleaning/defrosting.
Safety, Chemical Management, and Site Readiness
  • Support chemical audits, waste handling/disposal, labeling, and related documentation in compliance with procedures.
  • Complete routine safety and site-readiness inspections, including eyewash stations, safety showers, signage, and safety equipment.
Required Experience:
  • High school diploma or equivalent required;
    Associate’s or Bachelor’s degree in Biology, Chemistry, Biotechnology, Agriculture, Environmental Science, or a related scientific or technical field preferred.
  • Previous laboratory, research, manufacturing, or similar hands‑on experience preferred.
  • Experience with media or reagent preparation and aseptic techniques preferred.
  • Familiarity with laboratory equipment, inventory management, chemical handling, and laboratory safety practices preferred.
  • Strong organizational skills and attention to detail.
  • Ability to follow written procedures, perform basic calculations, and maintain accurate records.
  • Ability to manage recurring responsibilities while responding to changing laboratory priorities.
  • Ability to work independently after training and collaborating effectively with scientists and Operations staff.
Physical Demands:
  • Extending:
    Extend self in a direction to complete a task.
  • Stationary Position:
    Remaining in one position for sustained periods of time.
  • Moving:
    Moving to accomplish tasks, particularly for long distances or moving from one work site to another.
  • Fine Motor

    Skills:

    Using fingers for tasks such as typing, picking, or pinching, rather than full hand movements.
  • Transporting:
    Moving objects from a lower to a higher position or moving objects horizontally from position-to-position. Objects can be up to 50 pounds in weight.
  • Manual Handling:
    Gripping, grasping, or applying pressure to objects using fingers and palms.
  • Operating:
    Using tools and equipment including a work computer and other…
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