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Lab Assistant Jobs in Delaware (NOW HIRING)

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Lab Tech - I (Assistant)

Millsboro, DE · On-site

$41.10K - $46.40K/yr

Duties are lab responsibilities (execution of aseptic processes), general housekeeping, closed ... Comprehends and complies with all safety and company policies and procedures. • Assist in weekly ...

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How much do lab assistant jobs pay per hour?

As of May 30, 2026, the average hourly pay for lab assistant in Delaware is $20.26, according to ZipRecruiter salary data. Most workers in this role earn between $16.59 and $23.08 per hour, depending on experience, location, and employer.

What Is a Lab Assistant?

As a laboratory assistant or lab technician, you are responsible for helping scientists conduct experiments in a laboratory environment. You may be asked to prepare, clean, and maintain lab equipment and log readings and results. Your responsibilities may also include performing basic analyses of samples and recording results accurately. Your responsibilities will vary based on the type of lab you work in, but compliance with protocols and commitment to safety and accuracy are critical in any lab.

What are the key skills and qualifications needed to thrive as a Lab Assistant, and why are they important?

To thrive as a Lab Assistant, you need a basic understanding of laboratory procedures, safety protocols, and often an associate degree or relevant coursework in science. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and proper sample handling techniques is typically required. Attention to detail, strong organizational skills, and effective teamwork are essential soft skills for this role. These skills ensure accurate results, maintain lab safety standards, and support smooth laboratory operations.

What are some common challenges faced by Lab Assistants, and how can they be managed effectively?

Lab Assistants often encounter challenges such as managing multiple tasks under tight deadlines, maintaining strict adherence to safety protocols, and ensuring the accuracy of data collection. To manage these effectively, it's important to stay organized, communicate proactively with supervisors and colleagues, and remain attentive to details when handling samples or preparing equipment. Many labs offer training on safety and procedures, so taking advantage of these resources can help new hires adapt quickly and perform confidently in their roles.

What are lab assistants?

Lab assistants are professionals who support scientists, researchers, or instructors by preparing laboratory equipment, conducting routine experiments, and maintaining a clean and organized work environment. They may also be responsible for recording data, managing supplies, and ensuring that safety protocols are followed. Lab assistants work in various settings, including educational institutions, research facilities, hospitals, and private laboratories.

What is the difference between Lab Assistant vs Medical Laboratory Technician?

AspectLab AssistantMedical Laboratory Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentHospitals, clinics, research labsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform complex tests, analyze samples, report results
Industry UsageCommonly used in healthcare and research settingsPrimarily in medical diagnostics and healthcare

While both roles support laboratory operations, Medical Laboratory Technicians perform more advanced testing and require specialized education. Lab Assistants typically handle basic tasks and support lab staff, making them entry-level positions in healthcare labs.

More about Lab Assistant jobs
What are the most commonly searched types of Lab jobs in Delaware? The most popular types of Lab jobs in Delaware are:
What are popular job titles related to Lab Assistant jobs in Delaware? For Lab Assistant jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Lab Assistant jobs in Delaware look for? The top searched job categories for Lab Assistant jobs in Delaware are:
What cities in Delaware are hiring for Lab Assistant jobs? Cities in Delaware with the most Lab Assistant job openings:
Lab Assistant jobs near you
Infographic showing various Lab Assistant job openings in Delaware as of May 2026, with employment types broken down into 82% Full Time, 12% Part Time, 3% Contract, and 3% Nights. Highlights an 100% In-person job distribution, with an average salary of $42,150 per year, or $20.3 per hour.
Scientific - Operations - Lab Assistant

Scientific - Operations - Lab Assistant

Hire Talent

Dover, DE • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Job Title: Scientific - Operations - Lab Assistant
Job Duration: 03 Months
Job Location: Dover, DE
Job Description:
Job Description Summary:
  • The Instrument Readiness Specialist provides operational and technical support for LC-MS, HPLC, and GC-MS laboratories at Customer facilities in Delaware.
  • This role is responsible for routine instrument operation, sample preparation support, preventive maintenance, performance monitoring, and compliant documentation in accordance with Customer-defined SOPs, validated methods, and regulatory requirements.
  • The position requires strong attention to detail, the ability to work independently in a laboratory environment, and effective collaboration with Customer scientists and project stakeholders to ensure reliable analytical operations.
Job Responsibilities:
  • Provide hands-on operational support for LC-MS, HPLC, and GC-MS instrumentation at Customer facilities, including the DuPont Experimental Station (Wilmington, DE) and New Castle, DE, in accordance with Customer-defined SOPs, validated methods, and applicable compliance requirements.
  • Perform routine operation of analytical systems, including instrument startup and shutdown, method loading, sequence and sample queue setup, data acquisition, and basic system checks.
  • Support sample preparation activities such as dilution, extraction, filtration, derivatization (as applicable), reagent preparation, consumable selection, and proper sample labeling following Customer-approved procedures.
  • Monitor and assess instrument performance, including chromatographic stability, pressure and flow profiles, vacuum system performance, detector response, ion source condition, mass accuracy, and column integrity; promptly communicate deviations or abnormal trends to Customer stakeholders.
  • Conduct routine preventive maintenance and system upkeep, including solvent and mobile phase preparation, degassing, tubing and fitting inspection, leak checks, column flushing, injector and ion source cleaning, vacuum pump monitoring, tuning verification, and routine calibration in alignment with manufacturer recommendations and Customer requirements.
  • Support day-to-day laboratory operations, including equipment readiness, workflow coordination, and effective communication with Customer project leads and local stakeholders.
  • Comply with all site-specific safety, laboratory access, emergency response, and environmental health requirements; participate in required safety, EHS, and instrumentation training programs.
  • Maintain accurate and timely documentation of instrument usage, maintenance activities, experimental observations, deviations, and corrective actions in accordance with Customer documentation practices and data integrity standards.
  • Prepare and provide analytical summaries, instrument performance logs, and status updates as requested or defined by project timelines.
  • Ensure proper archiving of raw data, chromatographic results, mass spectral files, electronic logs, and supporting documentation within Customer systems.
  • Document and escalate deviations, nonconformances, or unexpected findings in a timely manner and support quality assurance, audit readiness, and inspection activities related to analytical services, as requested.
  • Nothing in this job description restricts management's right to assign or reassign duties and responsibilities of this job at any time.
Critical Skills:
  • Working knowledge of LC-MS, HPLC, and GC-MS instrumentation and associated laboratory workflows.
  • Ability to operate analytical instruments in accordance with SOPs, validated methods, and compliance requirements
  • Strong attention to detail and commitment to data integrity and accurate documentation
  • Ability to monitor instrument performance, identify deviations or abnormal trends, and escalate issues appropriately
  • Hands-on experience with routine instrument maintenance, troubleshooting, and preventive care
  • Strong organizational and time-management skills in a fast-paced laboratory environment
  • Ability to follow written and verbal instructions and adhere to established procedures
  • Effective communication skills and ability to collaborate with scientists, vendors, and site stakeholders
  • Ability to work independently with minimal supervision while supporting team objectives
Basic Qualifications:
One of the following education and experience combinations:
• Bachelor's degree in chemistry, biology, biochemistry, or a related scientific discipline with 3 or more years of relevant laboratory experience supporting analytical instrumentation
• Associate's degree in a scientific or technical discipline with 5 or more years of hands-on
experience supporting LC-MS, HPLC, or GC-MS systems
• High School diploma or GED with 7 or more years of directly related laboratory experience in an analytical environment
Basic proficiency with Microsoft Office applications, including Excel, Word, Outlook, and PowerPoint.
Preferred Qualifications:
• 5 or more years of experience supporting LC-MS, HPLC, and/or GC-MS instrumentation in an industrial, academic, or regulated laboratory setting.
• Master's degree in chemistry, analytical science, or a related scientific discipline
• Experience working in SOP-driven or regulated laboratory environments (e.g., GLP, GMP, or similar frameworks)
• Familiarity with analytical data systems, electronic laboratory notebooks (ELNs), and data archiving practices
• Demonstrated ability to support audit readiness, inspections, or quality assurance activities related to analytical laboratories
Working Environment:
• Must be able to work in a laboratory, controlled environments requiring personal protective equipment (e.g., lab coat, safety glasses, etc.) in laboratory.
• Job pace may be fast and job completion demands may be high.
• Must be able to remain in a stationary position more than 25% of the time
• The person needs to occasionally move between labs, corridors, adjoining rooms, and buildings onsite Frequently operate on instruments, objects, tools or controls, which will require regularly bending, squatting, stretching and reaching in order to perform in a service function.
• Occasionally move or lift up to 25 pounds (potential for occasional lifting of up to 50 pounds).
• Specific vision abilities required by this position include without limitation, the ability to
observe details at close range distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus in order to perform the essential service functions of this position.
• Occasionally operates a computer and other office machinery, such as a calculator, copy
machine, and computer printer.
• Employee may be required to handle hazardous waste according to local, state, and federal regulations. Duties may include identifying, handling, generating, accumulating, storing and labeling hazardous waste.
• Potential risk to lab-based hazards including but not limited to extreme temperature, biological materials, and hazardous chemicals.
• May be required to complete Medical Clearance, Respiratory Protection Training, and Fit
Testing to wear a respirator as protection against hazards present in the laboratory

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