Free lab assistant job description templates for medical, research, dental, vet, and small labs, with OSHA bloodborne pathogen and CLIA guidance built in.
6 free templates by setting: general, medical, research, dental, veterinary, and small-lab-without-HR, with BLS pay data, the FLSA non-exempt rule, and the OSHA bloodborne pathogen and CLIA guidance generic templates skip. Download as DOCX.
A lab assistant keeps a laboratory running by preparing samples, maintaining equipment, managing supplies, and handling data, and it is one of the most common support hires a clinic, physician office lab, dental practice, vet clinic, or small specialty lab makes. The job description that brings one in looks simple, but the generic templates online skip the things that matter most for this role: the OSHA bloodborne pathogen and lab safety training the work requires, the CLIA context for a small clinical lab, and an honest distinction between an assistant and the higher-paid technician and technologist roles.
At FirstHR, we build for small labs and clinics that hire without an HR department, where the owner or lab director writes the posting and onboards the new hire. The six templates below cover the role across settings: general, medical and clinical, research, dental, veterinary, and a small-lab-without-HR version. Each is ready to use. Fill in the bracketed fields and post, and the guide to writing a job description covers the fundamentals behind any posting.
TL;DR
Six free lab assistant job description templates by setting: General, Medical/Clinical, Research, Dental, Veterinary, and Small Lab/Clinic. A lab assistant is an entry-level support role that is non-exempt and owed overtime, and in a clinical setting it is covered by the OSHA Bloodborne Pathogens standard. Support-level pay typically runs in the low-to-mid $40,000s. Download as DOCX, with OSHA and CLIA guidance built in.
What a Lab Assistant Does
A lab assistant supports a laboratory team with sample preparation, equipment care, inventory, and recordkeeping. The work is hands-on support: preparing and labeling samples, cleaning and maintaining equipment, stocking supplies, entering and logging data, and keeping the lab clean and safe. In a clinical lab the role adds specimen processing and basic phlebotomy; in a research lab, reagent prep and experiment setup.
The role sits below the testing staff. The federal occupation that covers the people who run the tests is clinical laboratory technologists and technicians, who perform and analyze tests and typically hold a degree. A lab assistant supports them with the hands-on, manual, and clerical work that keeps the lab running. For scoping any role before posting, the guide to defining job responsibilities walks through the process.
Lab Assistant vs Technician vs Technologist
These three titles are not interchangeable, and choosing the wrong one attracts the wrong candidates at the wrong pay. They differ by education, duties, and pay. Here is how they compare.
Role
Education
Duties and pay
Lab assistant / aide
High school diploma plus on-the-job training
Support tasks; entry-level; low-to-mid $40,000s
Lab technician
Associate or bachelor degree; may need certification
Performs tests; median around $61,890
Lab technologist / scientist
Bachelor degree or more; may be licensed
Interprets results, complex testing; higher pay
The practical takeaway: a lab assistant is a support role, not a testing role. If you need someone to run and interpret tests, you want a technician or technologist. Match the title to the actual duties so the pay and the candidates line up.
Which Template Should You Use?
Pick the template by your lab setting. The support core runs through all six, but each one emphasizes the duties, exposure, and compliance that fit a specific kind of lab. Use this guide to choose.
General Lab Assistant
Any lab, the baseline
The universal version: sample prep, equipment care, inventory, and data logging. Science, industrial, or research-agnostic. Start here and adapt to your lab.
Medical / Clinical
Clinic or physician office lab
For a clinical lab: specimen processing, basic phlebotomy, LIS data entry, HIPAA, and biohazard handling, with bloodborne pathogen compliance built in.
Research Lab Assistant
Academic or biotech
For a research lab: reagent and solution prep, experiment setup, GLP and SOP compliance, and data recording in a notebook or LIMS.
Dental Lab Assistant
Dental office in-house lab
For a dental practice in-house lab: impression handling, case prep and logging, and sterilization. A support role, not a crown-making dental lab technician.
Veterinary Lab Assistant
Vet clinic in-house lab
For a vet clinic lab: sample collection, basic in-house tests, lab request forms, and equipment care, working alongside the veterinary team.
Small Lab / Clinic (No HR)
Wear-many-hats, compliance built in
For a small lab or clinic with no HR: one person handles samples, data, supplies, and safety. The version generic templates skip, with OSHA and CLIA notes.
Match the Template to the Setting
A general or industrial lab: General Lab Assistant. A clinic or physician office lab: Medical / Clinical. An academic or biotech lab: Research. A dental office in-house lab: Dental. A vet clinic lab: Veterinary. A small lab or clinic with no HR: Small Lab / Clinic. When in doubt in a healthcare setting, the Medical / Clinical version is the baseline to adapt.
6 Free Lab Assistant Job Description Templates
Download all six as a single Word document or copy individual templates. Each one follows the same structure: company and job summary, key responsibilities, qualifications, a training and compliance note, pay and overtime, and how to apply. Fill in the brackets before you post.
Download All 6 Job Description Templates
General, medical/clinical, research, dental, veterinary, and small lab. All in one DOCX.
Template 1: General Lab Assistant
The universal version: sample prep, equipment care, inventory, and data logging. Science, industrial, or research-agnostic. Use this for most settings and adapt it to your lab.
Lab Assistant Job Description (General)
LAB ASSISTANT JOB DESCRIPTION
Company: __
Location: __
Reports to: Lab Supervisor / Manager
Employment type: [ ] Full-time [ ] Part-time
FLSA status: Non-exempt (hourly)
Pay range: $_____ to $_____ per hour
ABOUT [COMPANY NAME]
[One or two sentences about your lab, what you test or produce, and the team this
lab assistant will support. Note shift, weekend, and on-call expectations.]
JOB SUMMARY
[Company Name] is hiring a Lab Assistant to support our laboratory team with sample
preparation, equipment care, inventory, and recordkeeping. You will prepare and
label samples, clean and maintain equipment, stock supplies, log data, and keep
the lab organized and safe. This is a hands-on support role that keeps the lab
running smoothly.
KEY RESPONSIBILITIES
•Prepare, label, and organize samples for testing
•Clean, sterilize, and maintain lab equipment
•Calibrate basic instruments per procedure
•Stock and track reagents, consumables, and supplies
•Enter and log data accurately
•Maintain logs, records, and chain-of-custody documentation
•Keep the lab clean, organized, and safe
•Follow safety, PPE, and standard operating procedures
•Dispose of waste per lab and safety protocols
REQUIRED SKILLS AND QUALIFICATIONS
•High school diploma or equivalent; coursework in science a plus
•Attention to detail and accuracy
•Able to follow procedures and safety protocols
•Basic computer and data-entry skills
•Physically able to stand, lift [up to 25] lbs, and wear PPE
•Reliable and available for [shift / weekend] work
COMPENSATION AND HOW TO APPLY
Pay range: $_____ to $_____ per hour
Overtime: 1.5x the regular rate for hours over 40 per week
Benefits: __
To apply, send your resume to __ by _.
[Company Name] is an equal opportunity employer.
Template 2: Medical / Clinical Lab Assistant
For a clinic or physician office lab: specimen processing, basic phlebotomy, LIS data entry, HIPAA, and biohazard handling, with bloodborne pathogen compliance built in.
Medical / Clinical Lab Assistant Job Description
MEDICAL / CLINICAL LAB ASSISTANT JOB DESCRIPTION
Company: __ (clinic / physician office lab)
Location: __
Reports to: Lab Supervisor / Office Manager
Employment type: [ ] Full-time [ ] Part-time
FLSA status: Non-exempt (hourly)
Pay range: $_____ to $_____ per hour
JOB SUMMARY
[Company Name] is hiring a Medical Lab Assistant to support our clinical lab with
specimen processing, basic phlebotomy, data entry, and lab upkeep. You will receive
and process specimens, label and log samples, enter results into the lab
information system, handle biohazardous materials safely, and follow patient
privacy and infection control standards.
KEY RESPONSIBILITIES
•Receive, label, and process patient specimens
•Perform basic phlebotomy and specimen collection [if trained]
•Enter and verify data in the lab information system (LIS)
•Centrifuge, aliquot, and prepare samples for testing
•Handle and dispose of biohazardous materials safely
•Follow HIPAA and patient privacy requirements
•Stock supplies and maintain equipment
•Follow bloodborne pathogen and infection control procedures
REQUIRED SKILLS AND QUALIFICATIONS
•High school diploma or equivalent
•Phlebotomy training or certification a plus
•Comfortable handling specimens and biohazardous materials
•Attention to detail and patient privacy
•Physically able to stand, lift [up to 25] lbs, and wear PPE
•Available for [shift / weekend] work
TRAINING AND COMPLIANCE (read before posting)
This role has occupational exposure to blood and other potentially infectious
material, so it is covered by the OSHA Bloodborne Pathogens standard
(29 CFR 1910.1030). Plan for an exposure control plan, bloodborne pathogen training
at hire and annually, a Hepatitis B vaccine offered at no cost within 10 working
days of assignment, and PPE at no cost. A physician office lab also needs the right
CLIA certificate for the tests it runs. This is general information, not legal advice.
COMPENSATION AND HOW TO APPLY
Pay range: $_____ to $_____ per hour
Overtime: 1.5x the regular rate for hours over 40 per week
To apply, send your resume to __ by _.
[Company Name] is an equal opportunity employer.
Still Using Spreadsheets for Onboarding?
Automate documents, training assignments, task management, and track onboarding progress in real time.
For an academic or biotech research lab: reagent and solution prep, experiment setup, GLP and SOP compliance, and data recording in a notebook or LIMS.
Research Lab Assistant Job Description
RESEARCH LAB ASSISTANT JOB DESCRIPTION
Company: __ (research / biotech)
Location: __
Reports to: Principal Investigator / Lab Manager
Employment type: [ ] Full-time [ ] Part-time
FLSA status: Non-exempt (hourly)
Pay range: $_____ to $_____ per hour
JOB SUMMARY
[Company Name] is hiring a Research Lab Assistant to support our research team with
reagent and solution preparation, experiment setup, data recording, and lab
upkeep. You will prepare materials to protocol, follow good laboratory practice and
standard operating procedures, record data accurately, and keep the lab stocked,
clean, and compliant.
KEY RESPONSIBILITIES
•Prepare reagents, solutions, and media to protocol
•Set up and assist with experiments and assays
•Record data accurately in lab notebooks or LIMS
•Follow good laboratory practice (GLP) and SOPs
•Maintain, clean, and calibrate equipment
•Track inventory and order supplies
•Label, store, and dispose of materials safely
•Follow chemical and lab safety procedures
REQUIRED SKILLS AND QUALIFICATIONS
•High school diploma required; science coursework or degree a plus
•Lab or research experience a plus; training provided
•Comfortable with measurements, pipetting, and basic lab math
•Accurate, organized, and detail-oriented
•Physically able to stand, lift [up to 25] lbs, and wear PPE
•Available for [shift / occasional weekend] work
SAFETY AND COMPLIANCE NOTE
A research lab handling hazardous chemicals is covered by the OSHA Laboratory
standard (29 CFR 1910.1450), which requires a Chemical Hygiene Plan, training, and
PPE. If the work involves human blood, tissue, or other potentially infectious
material, the Bloodborne Pathogens standard (29 CFR 1910.1030) also applies. This
is general information, not legal advice.
COMPENSATION AND HOW TO APPLY
Pay range: $_____ to $_____ per hour
Overtime: 1.5x the regular rate for hours over 40 per week
To apply, send your resume to __ by _.
[Company Name] is an equal opportunity employer.
Template 4: Dental Lab Assistant
For a dental practice in-house lab: impression handling, case prep and logging, and sterilization. A support role, not a crown-making dental lab technician.
[Clinic Name] is hiring a Veterinary Lab Assistant to support our in-house lab. You
will collect and process animal samples, run basic in-house tests, log results,
maintain equipment, and keep the lab clean and stocked. You will work closely with
the veterinary team and handle animals calmly and safely.
KEY RESPONSIBILITIES
•Collect and process blood, stool, and urine samples
•Run basic in-house lab tests per procedure
•Label, log, and track samples and lab request forms
•Prepare samples for outside lab shipment
•Clean, maintain, and calibrate lab equipment
•Stock supplies and reagents
•Handle animals calmly and safely
•Follow safety, PPE, and biohazard procedures
REQUIRED SKILLS AND QUALIFICATIONS
•High school diploma or equivalent
•Veterinary or lab experience a plus; training provided
•Comfortable handling animals and samples
•Attention to detail and accurate recordkeeping
•Physically able to stand, lift [up to 40] lbs, and wear PPE
•Available for [shift / weekend] work
SAFETY AND COMPLIANCE NOTE
Handling animal samples and lab chemicals carries exposure risk, so plan for OSHA
Hazard Communication (29 CFR 1910.1200) chemical safety, PPE, and, where there is
exposure to potentially infectious material, bloodborne pathogen precautions. This
is general information, not legal advice.
COMPENSATION AND HOW TO APPLY
Pay range: $_____ to $_____ per hour
Overtime: 1.5x the regular rate for hours over 40 per week
To apply, send your resume to __ by _.
[Clinic Name] is an equal opportunity employer.
Template 6: Small Lab / Clinic (No HR)
For a small lab or clinic where one person handles samples, data, supplies, and safety. The wear-many-hats version generic templates leave out, with OSHA and CLIA notes built in.
Lab Assistant Job Description (Small Lab / Clinic Without HR)
LAB ASSISTANT JOB DESCRIPTION (SMALL LAB / CLINIC WITHOUT HR)
Company: __ (small lab or clinic)
Location: __
Reports to: Owner / Lab Director
Employment type: [ ] Full-time [ ] Part-time
FLSA status: Non-exempt (hourly)
Pay range: $_____ to $_____ per hour
JOB SUMMARY
[Company Name] is a small [lab / clinic] hiring a Lab Assistant to keep our lab
running. On a small team you will wear a few hats: process samples, enter data,
maintain equipment, manage supplies, and help keep the lab safe and compliant.
This role suits a reliable, detail-focused person who takes safety and accuracy
seriously.
KEY RESPONSIBILITIES
•Receive, label, and process samples
•Enter and log data and results accurately
•Clean, sterilize, and maintain equipment
•Track and reorder reagents and supplies
•Handle and dispose of waste safely
•Help maintain safety and compliance records
•Keep the lab clean, organized, and stocked
•Follow all safety and standard operating procedures
REQUIRED SKILLS AND QUALIFICATIONS
•High school diploma or equivalent
•Reliable, organized, and detail-oriented
•Willing to follow and help maintain safety procedures
•Basic computer and data-entry skills
•Physically able to stand, lift [up to 25] lbs, and wear PPE
•Available for [hours / days]
SAFETY AND COMPLIANCE (important for a small lab)
Even a small lab or clinic must meet the same safety rules as a large one. If the
role has exposure to blood or potentially infectious material, the OSHA Bloodborne
Pathogens standard (29 CFR 1910.1030) requires a written exposure control plan,
training at hire and annually, a Hepatitis B vaccine offered at no cost within 10
working days, and PPE at no cost; training records are kept three years. Labs using
hazardous chemicals are covered by the OSHA Laboratory standard (29 CFR 1910.1450).
A physician office lab needs the right CLIA certificate for the tests it runs.
Build these into onboarding before the first shift. This is general information,
not legal advice.
COMPENSATION AND HOW TO APPLY
Pay range: $_____ to $_____ per hour
Overtime: 1.5x the regular rate for hours over 40 per week
To apply, send your resume to __ by _.
[Company Name] is an equal opportunity employer.
Lab Assistant Duties and Responsibilities
Lab assistant duties cluster into four areas: samples and testing support, data and records, equipment and supplies, and safety and compliance. A good job description picks the specific duties from each area that match your lab rather than listing every possible task.
Samples and testing support
Prepare, label, and process samples
Set up tests and assays
Centrifuge, aliquot, and prep specimens
Data and records
Enter and verify data in LIS or LIMS
Maintain logs and chain of custody
Keep accurate records
Equipment and supplies
Clean, sterilize, and maintain equipment
Calibrate basic instruments
Stock and track reagents and supplies
Safety and compliance
Follow PPE and safety procedures
Handle and dispose of biohazards safely
Follow bloodborne pathogen and lab standards
For a clinical lab assistant the specimen and biohazard duties dominate; for a research assistant, reagent prep and data recording lead; for a small lab, one person covers all four areas. Scale the list to your lab and tests.
OSHA, CLIA, and FLSA Compliance
This is the part the generic templates skip, and for a lab assistant it is the part that matters most: the OSHA standards that govern the role, the CLIA certificate a clinical lab needs, and the FLSA classification. Get these right and your posting attracts the right candidates and protects your lab.
OSHA Bloodborne Pathogens: the rule that defines clinical lab work
The single most important thing to get right before hiring a medical, clinical, dental, or veterinary lab assistant is the OSHA Bloodborne Pathogens standard (29 CFR 1910.1030), because the role has occupational exposure to blood and other potentially infectious material. The standard requires a written exposure control plan, bloodborne pathogen training at the time of initial assignment and at least annually after that, a Hepatitis B vaccine offered at no cost within 10 working days of assignment, and personal protective equipment at no cost. Training records are kept three years and medical records for the duration of employment plus 30 years. This is the single biggest thing generic lab assistant templates leave out, and it is not optional. Build the training and vaccine offer into onboarding from day one. This is general information, not legal advice.
OSHA Lab Standard: hazardous chemicals in the lab
Labs that use hazardous chemicals are covered by the OSHA Laboratory standard (29 CFR 1910.1450), which requires a written Chemical Hygiene Plan, employee training on the hazards of the chemicals in the lab, and appropriate personal protective equipment. This applies to research and industrial labs as well as many clinical settings. A lab assistant who handles reagents, solvents, fixatives, or stains is working under this standard, so the posting should state that chemical-safety training and PPE are part of the role. State it clearly so candidates know the role is safety-critical and the employer takes it seriously. This is general information, not legal advice.
CLIA: a physician office lab needs the right certificate
Any lab that tests human samples for health assessment or diagnosis in the United States is regulated under the Clinical Laboratory Improvement Amendments (CLIA). A small physician office lab running simple, low-risk tests typically operates under a CLIA Certificate of Waiver, which is effective for two years and, for waived testing, does not impose formal personnel education requirements beyond what the employer sets. A lab running more complex tests needs a higher-level certificate with personnel requirements. This matters when you write the posting, because the certificate type shapes what the lab assistant can and cannot do. Confirm your lab's CLIA certificate and scope before assigning testing duties. This is general information, not legal advice.
FLSA: a lab assistant is non-exempt and owed overtime
A lab assistant is almost always non-exempt and entitled to overtime. The role consists of manual and clerical support work, sample processing, equipment care, stocking, and data entry, performed by someone with a high school diploma and on-the-job training. That does not meet the learned-professional exemption, which requires advanced knowledge gained through prolonged specialized intellectual instruction. The Department of Labor is clear that lab technologists and technicians generally are not exempt as learned professionals, and a lab assistant sits below them. So the role is non-exempt and hourly, with overtime owed at one and a half times the regular rate over 40 hours a week. Do not assume a salary makes the role exempt. This is general information, not legal advice.
Bloodborne Pathogens: The Compliance Generic Templates Skip
A clinical, dental, or veterinary lab assistant has occupational exposure, so the role is covered by the OSHA Bloodborne Pathogens standard (29 CFR 1910.1030), which requires an exposure control plan, training at hire and annually, a Hepatitis B vaccine at no cost within 10 working days, and PPE at no cost. Training records are kept three years. No competitor template includes this.
The role is also non-exempt and hourly, so overtime is owed over 40 hours a week. For the full classification framework, the exempt versus non-exempt guide and the Fair Labor Standards Act overview explain the rules. This is general information, not legal advice.
Skills and Qualifications
Lab assistant roles start from attention to detail, reliability, and a willingness to follow safety procedures, with experience and certifications as a plus rather than a requirement. Scale the requirements to the setting.
Requirement
What to look for
Education
High school diploma or equivalent; science coursework a plus
Experience
Lab experience a plus; training provided
Skills
Attention to detail, accurate data entry, following procedures
Physical
Able to stand, lift around 25 lbs, and wear PPE
Safety
Willingness to complete bloodborne pathogen and chemical safety training
Certification
Phlebotomy or lab certification a plus for clinical roles
Keep every requirement job-related, since the EEOC prohibits job advertisements that show a preference based on a protected characteristic, and the SHRM guide covers the standard sections of a job description.
Lab Assistant Pay
Lab assistants are paid an hourly wage, with pay varying by region, setting, and experience. Use government data for the occupational context, then benchmark the support role to your local market.
Support Role Below the Testing Median
The support-level lab assistant role typically pays in the low-to-mid $40,000s a year, based on compensation surveys. For context, the federal occupation for clinical laboratory technologists and technicians, who perform the tests, reported a median of $61,890 as of May 2024, with the lowest 10 percent under $38,020 (U.S. Bureau of Labor Statistics). Phlebotomists reported a median of $43,660, a useful comparison for a clinical support role.
A lab assistant generally sits at or below the phlebotomist level, since it is an entry-level support role rather than a testing role. Pay tends to run higher in hospitals than in physician offices, and higher in states with higher minimum wages. Set a competitive hourly range for your market, post it where your state requires a range, and budget for overtime. This is a support wage, not a technician or technologist salary, so benchmark to the support role rather than the testing occupation.
Hiring for a Small Lab or Clinic
A hospital or reference lab hires lab assistants into a structured operation with dedicated HR and infection-control staff. A small physician office lab, dental office, or vet clinic has none of that: the owner or lab director writes the posting, one assistant wears several hats, and the OSHA and CLIA compliance still applies in full. Here is how to write it for that reality.
Most lab assistant templates are written for hospitals, not a small physician office lab
The biggest employers of lab staff are hospitals, reference labs, and universities, all of which have dedicated HR and infection-control departments. But a large share of real lab assistant hiring happens at small physician office labs, dental offices with an in-house lab, vet clinics, and small specialty labs, which have none of that. The owner, a lab director, or an office manager writes the posting and onboards the new hire between everything else. The templates above, especially the Small Lab / Clinic version, are written for that reality, rather than a hospital job description copied down to a five-person lab.
The OSHA compliance is identical whether the lab is large or small
A small lab does not get a pass on the OSHA Bloodborne Pathogens standard. If a lab assistant can reasonably be expected to contact blood or other potentially infectious material, the lab owes them an exposure control plan, training at hire and annually, a Hepatitis B vaccine offer at no cost, and PPE at no cost, exactly like a large hospital. The OSHA Laboratory standard for hazardous chemicals applies the same way. The compliance does not scale down with the size of the lab. The advantage a small employer has is that the program is simpler to set up once and keep current with a structured onboarding and training process.
Know the difference: lab assistant, lab technician, lab technologist
These three titles are not interchangeable, and using the wrong one attracts the wrong candidates at the wrong pay. A lab assistant is an entry-level support role, high school diploma plus on-the-job training, focused on sample prep, equipment care, and data entry, paid an hourly wage in the low-to-mid forties. A lab technician usually holds an associate or bachelor degree, may need certification, and performs tests, with higher pay. A lab technologist or scientist holds a bachelor degree or more, may be licensed, and interprets results. If you need someone to run and interpret tests, you want a technician or technologist, not an assistant. Match the title to the actual duties and the budget.
Onboarding a lab assistant is mostly safety, training, and paperwork done right
Because the role is safety-critical and labs hire steadily, a thorough, repeatable onboarding pays off every time. Beyond the signed offer, the I-9, and tax forms, a new lab assistant needs the bloodborne pathogen training and the signed acknowledgment, the Hepatitis B vaccine offer with the employee's signed acceptance or declination, chemical-safety training where it applies, and a clear first-week checklist completed before they handle specimens. FirstHR fits this people side for a small lab or clinic: send the offer for e-signature, collect the signed bloodborne pathogen acknowledgment and vaccine declination, store safety records and the CLIA certificate, and run a structured onboarding workflow. To be clear about scope, FirstHR is an onboarding and HR platform, not a lab information system or safety-management tool, and it does not run payroll or administer benefits, so pair it with those providers. Applicant tracking is coming soon.
From Hiring to Onboarding
The job description is step one. Once a candidate accepts, the same document becomes the basis for the offer letter and a safety-first onboarding, which matters more for a lab assistant than most roles because the work carries occupational exposure. Beyond the signed offer, Form I-9, and tax forms, a new lab assistant needs bloodborne pathogen training and the signed acknowledgment, alongside the usual new hire paperwork.
Send the offer
Confirm the hourly rate, shift, and start date in writing. An offer letter template makes this fast for an hourly lab assistant hire.
Bloodborne pathogen training
Run bloodborne pathogen training and collect the signed acknowledgment, plus the Hepatitis B vaccine offer and signed acceptance or declination, before specimen work.
Safety and PPE
Issue PPE, cover chemical safety where it applies, and confirm the lab's CLIA certificate and scope of testing.
Store the records
Keep training acknowledgments and safety records organized, since OSHA requires training records for three years.
A clear first week gets a lab assistant working safely with specimens, so a structured onboarding template helps even for an hourly role. Once your offer is ready, the offer letter template handles the next step. FirstHR connects the offer, signed paperwork, e-signatures, the bloodborne pathogen acknowledgment, safety records, and onboarding workflow in one place so a small lab or clinic can manage the full process from one system. FirstHR is an onboarding and HR platform, not a lab information system or safety-management tool, and it does not run payroll or administer benefits, so connect those separately. Applicant tracking is coming soon to FirstHR.
Key Takeaways
A lab assistant is an entry-level support role: sample prep, equipment care, inventory, and data entry, distinct from running and interpreting tests.
Use the template that matches the setting: general, medical/clinical, research, dental, veterinary, or small lab.
A lab assistant is non-exempt and owed overtime; the learned-professional exemption does not apply to a high-school-diploma support role.
In a clinical, dental, or vet setting, the role is covered by the OSHA Bloodborne Pathogens standard; plan for training, a Hepatitis B vaccine offer, and PPE at no cost.
A physician office lab needs the right CLIA certificate for the tests it runs, even at a small size.
Support-level pay runs in the low-to-mid $40,000s, below the testing median of $61,890 for technologists and technicians.
Frequently Asked Questions
What does a lab assistant do?
A lab assistant supports a laboratory team with sample preparation, equipment care, inventory, and recordkeeping. Day to day, that means preparing and labeling samples, cleaning and maintaining equipment, calibrating basic instruments, stocking reagents and supplies, entering and logging data, and keeping the lab clean, organized, and safe. In a clinical or medical lab the role also includes specimen processing, basic phlebotomy, and entering results into a lab information system. In a research lab it includes reagent and solution preparation and experiment setup. The work is hands-on support, distinct from running and interpreting tests, which is the job of a lab technician or technologist. The common thread across every setting is keeping the lab running accurately and safely.
What is the difference between a lab assistant, a lab technician, and a lab technologist?
They are three different levels with different education, duties, and pay. A lab assistant, or lab aide, is an entry-level support role that usually requires only a high school diploma plus on-the-job training, focused on sample prep, equipment care, stocking, and data entry, and is paid an hourly wage typically in the low-to-mid forties. A lab technician usually holds an associate or bachelor degree, may need certification such as ASCP, performs laboratory tests, and earns more, with the federal occupation for clinical laboratory technologists and technicians reporting a median around $61,890. A lab technologist or scientist holds a bachelor degree or higher, may be licensed depending on the state, and interprets results and oversees complex testing. If you need someone to perform and interpret tests, you need a technician or technologist, not an assistant. Match the title to the actual duties and pay. This is general information, not legal advice.
Is a lab assistant exempt or non-exempt under the FLSA?
A lab assistant is almost always non-exempt and entitled to overtime. The role consists of manual and clerical support work, such as sample processing, equipment cleaning and calibration, stocking, and data entry, performed by someone with a high school diploma and on-the-job training. That does not meet the learned-professional exemption, which requires advanced knowledge customarily acquired through a prolonged course of specialized intellectual instruction. The Department of Labor has been explicit that laboratory technologists and technicians generally do not qualify as exempt learned professionals, and a lab assistant sits below them in skill and education. As a result, a lab assistant is a non-exempt, hourly employee who must be paid overtime at one and a half times the regular rate for hours over 40 in a workweek. Paying a salary does not make the role exempt. This is general information, not legal advice.
How much does a lab assistant make?
Lab assistants are paid an hourly wage, with pay varying by region, setting, and experience. The support-level lab assistant role typically pays in the low-to-mid forty-thousands a year, based on compensation surveys, which is lower than the testing roles above it. For context, the federal occupation for clinical laboratory technologists and technicians, who perform the actual tests, reported a median annual wage of $61,890 as of May 2024, with the lowest 10 percent under $38,020 and the highest 10 percent over $97,990, and phlebotomists reported a median of $43,660. A lab assistant generally sits at or below the phlebotomist level, since it is an entry-level support role rather than a testing role. Pay tends to run higher in hospitals than in physician offices, and higher in states with higher minimum wages. Benchmark to your local market and setting, and post an hourly range where your state requires it. This is general information, not legal advice.
What OSHA training does a lab assistant need?
It depends on the lab, but most lab assistants need bloodborne pathogen training, chemical safety training, or both. A medical, clinical, dental, or veterinary lab assistant who can be exposed to blood or other potentially infectious material is covered by the OSHA Bloodborne Pathogens standard, 29 CFR 1910.1030, which requires an exposure control plan, training at the time of assignment and annually after that, a Hepatitis B vaccine offered at no cost within 10 working days of assignment, and PPE at no cost. A lab assistant who handles hazardous chemicals is covered by the OSHA Laboratory standard, 29 CFR 1910.1450, which requires a Chemical Hygiene Plan and training. Training records under the bloodborne pathogens standard are kept three years. State the required training in the posting so candidates understand the role is safety-critical. Confirm which standards apply to your lab with OSHA resources. This is general information, not legal advice.
Does a small physician office lab need a CLIA certificate?
Yes. Any facility that tests human samples for the diagnosis, prevention, or treatment of disease in the United States is regulated under the Clinical Laboratory Improvement Amendments, known as CLIA, regardless of size. A small physician office lab that runs only simple, low-risk tests typically operates under a CLIA Certificate of Waiver, which is effective for two years and, for waived testing, does not impose formal personnel education requirements beyond what the employer decides. A lab that performs moderate or high complexity testing needs a higher-level certificate that carries personnel and quality requirements. This matters when hiring a lab assistant, because the certificate type and the lab's scope determine what testing duties the assistant can perform. Confirm your lab's CLIA certificate and the complexity of your tests before assigning duties. This is general information, not legal advice.
Is a dental lab assistant the same as a dental lab technician?
No, and the distinction matters when you write the posting. A dental lab assistant is a support role in a dental office in-house lab, handling and pouring impressions, preparing and logging cases, sterilizing instruments, and maintaining the lab area. A dental lab technician is a skilled trade that fabricates crowns, bridges, dentures, and other prosthetics, often using CAD/CAM equipment, and may hold a certification such as Certified Dental Technician. The two roles require different skills and pay, and a job posting that confuses them will attract the wrong candidates. If you need someone to make prosthetics, you want a dental lab technician, which is a separate and more specialized role. The dental lab assistant template on this page is for the support role, not prosthetics fabrication. This is general information, not legal advice.
What should a lab assistant job description include?
A strong lab assistant job description names the setting up front, whether general, medical or clinical, research, dental, veterinary, or a small lab, since each has different duties and compliance. Include a short company summary, a job summary that makes the support nature clear, and responsibilities grouped into samples and testing support, data and records, equipment and supplies, and safety and compliance. The most valuable parts that generic templates skip are the non-exempt and overtime classification, the OSHA bloodborne pathogen and lab safety training expectations, the CLIA context for a physician office lab, and a clear distinction from the higher-level technician and technologist roles. State the schedule and the hourly pay range where your state requires it, and be honest about the physical and PPE requirements. Close with an equal opportunity statement and clear apply instructions. This is general information, not legal advice.
