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Weekend Lab Assistant Jobs in Arizona (NOW HIRING)

Will supervise or lead lab assistant I and II positions, as requested. Completes prioritization, receipt, registration and distribution of specimens. Has responsibility for sendout/reference lab ...

Will supervise or lead lab assistant I and II positions, as requested. Completes prioritization, receipt, registration and distribution of specimens. Has responsibility for sendout/reference lab ...

Will supervise or lead lab assistant I and II positions, as requested. Completes prioritization, receipt, registration and distribution of specimens. Has responsibility for sendout/reference lab ...

To serve as a lab assistant, a student must be in good academic standing and possess knowledge of science laboratory practices. * The student must be able to safely clean and organize the laboratory ...

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Night Shift, Tuesday - Saturday, 3:00 am - 11:30 am. Required overtime based on business needs Job Responsibilities:

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Night Shift, Tuesday - Saturday, 3:00 am - 11:30 am. Required overtime based on business needs Job Responsibilities:

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Night Shift, Tuesday - Saturday, 3:00 am - 11:30 am. Required overtime based on business needs Job Responsibilities:

Will assist in microbiology processing and plating specimens, as requested. * Other related job ... Basic laboratory computer/lab information system experience. * Certification/Registration:

Labcorp is seeking a Lab Assistant to join our team in Phoenix, AZ. Work Schedule: Night Shift, Monday - Friday, 10:00 pm - 6:30 am. Required overtime based on business needs Job Responsibilities:

Basic laboratory computer/lab information system experience. * Certification/Registration ... Will assist in microbiology processing and plating specimens, as requested. * Other related job ...

Basic laboratory computer/lab information system experience. * Certification/Registration ... Will assist in microbiology processing and plating specimens, as requested. * Other related job ...

Showing results 21-40

Weekend Lab Assistant information

See Arizona salary details

$9

$18

$27

How much do weekend lab assistant jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for weekend lab assistant in Arizona is $18.87, according to ZipRecruiter salary data. Most workers in this role earn between $15.48 and $21.49 per hour, depending on experience, location, and employer.

What is a weekend lab assistant?

A Weekend Lab Assistant supports laboratory operations by preparing samples, maintaining equipment, and assisting with experiments, typically on weekends. Responsibilities may include organizing lab materials, handling specimens, and ensuring safety protocols are followed. This role is common in medical, research, or academic labs and requires attention to detail and basic lab skills. It is ideal for students or individuals seeking part-time lab experience.

What are the typical responsibilities of a weekend lab assistant?

As a Weekend Lab Assistant, your primary duties include preparing and processing samples, maintaining lab equipment, recording data accurately, and ensuring the lab is clean and organized. You may also assist with inventory management, support researchers or senior technicians, and follow established protocols for safety and quality control. Due to the weekend schedule, you may work more independently but will still receive guidance from laboratory supervisors. This role provides valuable hands-on experience in a professional lab environment and the opportunity to collaborate with experienced staff when needed.

What are the key skills and qualifications needed to thrive in the weekend lab assistant position, and why are they important?

To thrive as a Weekend Lab Assistant, you should have a solid background in basic laboratory procedures, safety protocols, and at least a high school diploma or equivalent, with higher education in the sciences preferred. Familiarity with lab equipment such as centrifuges, spectrophotometers, and laboratory information management systems (LIMS) is often required. Strong attention to detail, organizational skills, and effective communication set candidates apart in this role. These abilities are crucial for ensuring accurate sample handling, data recording, and maintaining a safe laboratory environment during non-standard work hours.

Can you get a weekend lab assistant job with no experience?

Weekend lab assistant positions often do not require prior experience, as employers may provide on-the-job training. Basic skills such as attention to detail, ability to follow safety protocols, and familiarity with laboratory equipment can be sufficient for entry-level roles.

How many hours do weekend lab assistants work?

Weekend lab assistants typically work part-time hours, often ranging from 4 to 8 hours per shift on weekends. The exact schedule depends on the employer's needs and may include morning or afternoon shifts, with some positions requiring flexibility for additional hours during busy periods.

How much does a weekend lab assistant get paid?

Weekend lab assistants typically earn between $10 and $20 per hour, depending on the location, experience, and the specific laboratory or organization. Pay rates may also vary based on the complexity of tasks and whether certifications or specialized skills are required.

What qualifications do I need to be a Weekend Lab Assistant?

To be a Weekend Lab Assistant, candidates typically need a high school diploma or equivalent. Relevant skills include attention to detail, basic laboratory procedures, and the ability to work independently during weekend shifts. Some positions may require prior experience or training in laboratory environments.

What cities in Arizona are hiring for Weekend Lab Assistant jobs?

Cities in Arizona with the most Weekend Lab Assistant job openings:

Infographic showing various Weekend Lab Assistant job openings in Arizona as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 1% Temporary, and 3% Contract. Highlights an 97% Physical, 2% Hybrid, and 1% Remote job distribution, with an average salary of $39,245 per year, or $18.9 per hour.

3rd Shift Lab Assistant - Embedder

Phoenix, AZ • On-site

Clinpath Diagnostics
Health Care and Social Assistance • 51 - 200 employees

$17 - $21/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 8 days ago


Job description

JOB SUMMARY:

Position: Lab Assistant - Embedder
Company: Clin-Path Diagnostics, LLC
Hours: Monday-Friday, 7:00 PM to 3:30 AM

The Lab Assistant - Embedder plays an important role in supporting daily histology laboratory operations at Clin-Path Diagnostics. This position is responsible for embedding tissue samples, loading and unloading surgical specimens on tissue processors, assisting with processor and stainer chemical changes, filing blocks and slides, and maintaining assigned laboratory areas and equipment.

The Lab Assistant - Embedder works closely with the Histology department and may assist with additional laboratory functions as assigned. This position may involve minimal handling of hazardous waste and requires strict adherence to company policies, safety procedures, and applicable regulatory standards.

This position may support several laboratory areas and functions, including:

  • Embedding tissue samples

  • Loading and unloading surgical specimens on tissue processors

  • Filing blocks and slides

  • Assisting the Histology department as assigned

  • Performing quality control documentation

  • Maintaining clean and organized equipment, supplies, and assigned work areas

  • Assisting with processor and stainer chemical changes

  • Transferring used chemicals from stainers and tissue processors to appropriate 90-day accumulation containers

  • Troubleshooting and problem solving

  • Maintaining communication with the Histology Lab Supervisor/Manager

  • Handling hazardous waste in accordance with safety procedures

Employees are responsible for following all company policies and procedures. These policies and procedures include adherence to regulatory standards, including CAP, CLIA, OSHA, safety requirements, hazardous waste procedures, and all applicable laboratory procedures.

ESSENTIAL FUNCTIONS:

Essential functions of the job include, but are not limited to:

  • Embeds tissue samples according to established laboratory procedures.

  • Loads and unloads surgical specimens on tissue processors.

  • Files blocks and slides as needed.

  • Assists the Histology department with daily duties and laboratory support needs.

  • Performs daily quality control documentation as required.

  • Maintains equipment and supplies in clean condition.

  • Assists with transferring used chemicals from stainers and tissue processors to designated 90-day accumulation containers.

  • Performs troubleshooting and problem solving related to assigned duties.

  • Maintains communication with the Histology Lab Supervisor and/or Manager regarding workflow, equipment, and laboratory needs.

  • Follows all established safety procedures when working with patient specimens, chemicals, equipment, and hazardous waste.

  • Uses appropriate personal protective equipment, including eye protection, masks, lab coats, and gloves when required.

  • Maintains attention to detail while performing repetitive and time-sensitive tasks.

  • Performs other related duties as assigned.

PHYSICAL/MENTAL DEMANDS, ENVIRONMENT:

  • Must be able to lift up to 40 pounds occasionally, up to 20 pounds frequently, and/or up to 10 pounds routinely to move objects.

  • Employee may be exposed to blood products, knife cuts, hazardous waste, chemical fumes, and other laboratory-related hazards.

  • Appropriate precautionary measures must be followed at all times.

  • Use of protective gear such as eye protection, masks, gloves, lab coats, and other personal protective equipment may be required.

  • Hazardous waste training is required.

  • Must be able to perform duties in a laboratory environment while maintaining attention to detail and following established safety procedures.

EQUIPMENT USED:

  • Microwave tissue processors

  • Conventional tissue processors

  • Embedding center

  • H&E stainers

  • Coverslipper

  • Typical laboratory equipment

  • Computer

SUPERVISORY RESPONSIBILITIES:

None.

MINIMUM QUALIFICATIONS:

  • High School Diploma or GED required.

  • Prior laboratory, healthcare, specimen processing, or related work experience preferred.

  • Ability to accurately enter and verify information in laboratory systems.

  • Ability to follow written procedures, safety standards, and regulatory requirements.

  • Strong attention to detail and ability to work in a fast-paced laboratory environment.

  • Ability to perform assigned duties while maintaining accuracy, safety, and quality standards.

WORK ENVIRONMENT:

The work environment characteristics described here are representative of those an employee may encounter while performing the duties of this job. This position operates in a clinical laboratory environment and requires professionalism, accuracy, attention to detail, adherence to safety procedures, and compliance with applicable regulatory standards.

Employees may encounter blood products, biological specimens, hazardous waste, chemical fumes, and potential knife-cut hazards. Appropriate precautionary measures and personal protective equipment must be used at all times as required. Hazardous waste training is required.

Clin-Path provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin

BENEFITS:

Clin-Path Associates offers nationally competitive compensation and benefits. Our benefits program provides a comprehensive array of services to our employees, including but not limited to:

  • Health insurance, primarily covered by the company

  • Dental insurance, 100% covered by the company

  • Vision insurance

  • Paid time off

  • Retirement contributions through 401(k)

  • Flexible spending account (FSA)

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