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Laboratory Intern Jobs in Rialto, CA (NOW HIRING)

Labcorp

Specimen Accessioner

Riverside, CA

$17.75 - $20.75/hr

Labcorp is a global leader in laboratory services, providing the insights and answers that help ... Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees ...

Labcorp

Specimen Accessioner

Riverside, CA

$17.75 - $20.75/hr

Labcorp is a global leader in laboratory services, providing the insights and answers that help ... Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees ...

Labcorp

Specimen Accessioner

Riverside, CA · On-site

$17.75 - $20.75/hr

Labcorp is a global leader in laboratory services, providing the insights and answers that help ... Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees ...

Labcorp

Phlebotomist

Rancho Cucamonga, CA

$23 - $33/hr

Labcorp is a global leader in laboratory services, providing the insights and answers that help ... Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees ...

New

Labcorp

Phlebotomist Part Time

Yucaipa, CA

$23 - $33/hr

Labcorp is a global leader in laboratory services, providing the insights and answers that help ... Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees ...

Labcorp

Phlebotomist Part Time

Yucaipa, CA · On-site

$23 - $33/hr

Labcorp is a global leader in laboratory services, providing the insights and answers that help ... Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees ...

Labcorp

Phlebotomist Part Time

Pomona, CA

$21 - $33/hr

Labcorp is a global leader in laboratory services, providing the insights and answers that help ... Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees ...

Labcorp

Phlebotomist Part Time

Pomona, CA · On-site

$21 - $33/hr

Labcorp is a global leader in laboratory services, providing the insights and answers that help ... Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees ...

Labcorp

Phlebotomist Part Time

Pomona, CA

$21 - $33/hr

Labcorp is a global leader in laboratory services, providing the insights and answers that help ... Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees ...

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All JobsLaboratory Intern JobsLaboratory Intern Jobs in Rialto, CA

Laboratory Intern information

See Rialto, CA salary details

$8

$17

$24

How much do laboratory intern jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for laboratory intern in Rialto, CA is $17.08, according to ZipRecruiter salary data. Most workers in this role earn between $14.47 and $19.28 per hour, depending on experience, location, and employer.

What is a laboratory intern?

Laboratory interns are students or recent graduates who work in laboratory settings to gain hands-on experience in scientific research, testing, or analysis. They assist with experiments, prepare samples, collect data, and help maintain lab equipment under the supervision of experienced scientists or technicians. Internships provide valuable exposure to laboratory techniques and the daily operations of a professional lab, helping interns build practical skills and explore potential career paths in science or related fields.

What types of projects or tasks can a laboratory intern expect to work on during their internship?

As a Laboratory Intern, you can expect to assist with a range of hands-on projects, such as preparing samples, conducting routine experiments, maintaining laboratory equipment, and recording data. Interns often support experienced scientists or technicians, which provides valuable exposure to standard laboratory procedures and safety protocols. The specific tasks may vary depending on the lab's focus, but you'll likely collaborate closely with team members, contribute to ongoing research, and participate in team meetings to discuss results and progress. This role offers practical experience and insight into laboratory operations, which can be beneficial for future career advancement.

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

To thrive as a Laboratory Intern, you need a solid understanding of scientific principles, laboratory safety, and basic experimental techniques, often supported by coursework in biology, chemistry, or related fields. Familiarity with laboratory equipment, data analysis software like Excel or specialized lab software, and safety protocols is typically required. Attention to detail, effective communication, and a willingness to learn are crucial soft skills for contributing to a team environment. These skills and qualities ensure accurate results, maintain safety standards, and foster growth in a research-driven setting.

What is the difference between Laboratory Intern vs Laboratory Technician?

AspectLaboratory InternLaboratory Technician
Required CredentialsTypically pursuing or recently completed a degree in a science fieldAssociate's or Bachelor's degree in a related science field
Work EnvironmentEducational labs, research facilities, internship programsClinical, research, or industrial laboratories
Job ResponsibilitiesAssisting with experiments, learning procedures, data collectionPerforming routine tests, maintaining equipment, recording results

In summary, a Laboratory Intern is usually a student gaining hands-on experience, while a Laboratory Technician is a trained professional responsible for routine lab tasks. Interns often work under supervision, whereas technicians operate independently in laboratory settings.

How much do laboratory interns make?

Laboratory interns typically earn between $10 and $20 per hour, depending on the location, level of education, and the organization. Internships may be paid or unpaid, with paid positions often offering additional training and mentorship opportunities.

What are the most commonly searched types of Laboratory jobs in Rialto, CA?

The most popular types of Laboratory jobs in Rialto, CA are:

What job categories do people searching Laboratory Intern jobs in Rialto, CA look for?

The top searched job categories for Laboratory Intern jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Laboratory Intern jobs?

Cities near Rialto, CA with the most Laboratory Intern job openings:

Laboratory Intern jobs near you

Chemistry Co-Op Student Intern - Chemistry Compliance Team #705072323

Cal Poly Pomona Foundation, Inc.

Pomona, CA

$40K - $48K/yr

Internship

Re-posted 2 days ago

Job description

Cal Poly Pomona Enterprises Employment Services

ANNOUNCEMENT OF POSITION VACANCY

SUMMARY: The Metropolitan Water District's Water Quality Section is seeking one (1) Co-Op intern to join the Chemistry Compliance Team. This position requires a commitment of approximately 12-20 hours per week, Monday through Friday, between 7:00 a.m. and 4:30 p.m. Work should preferably be scheduled in blocks of at least four hours. During summer months, work times may be expanded up to 40 hours per week.

SOME OF THE THINGS THAT YOU WILL GET TO DO (this is just a small sampling of work variety):

  • Under the guidance of professional chemists, the selected Co-Op intern will provide technical support in the chemistry compliance laboratory. The intern will assist with sample preparation, water quality testing, Laboratory Information Management System (LIMS) data entry and recordkeeping, routine laboratory quality control activities, and general laboratory cleanliness and organization.

MINIMUM QUALIFICATIONS:

  • Applicants must be currently enrolled in an accredited four-year degree program in Chemistry, Environmental Sciences, or other related science major.
  • A minimum overall GPA of 2.5 in relevant coursework (i.e., chemistry, mathematics, physics, etc.) is required.
  • Sophomore or junior status with approximately two years remaining before graduation is required.

PREFERRED QUALIFICATIONS:

  • Experience handling chemicals in the laboratory.
  • Knowledge of laboratory safety practices.
  • Strong knowledge of organic and inorganic chemistry principles.
  • Experience using computer software in a Microsoft Windows environment.
  • Familiarity with chemical/physical instrumentation, laboratory measurements and measurement techniques.
  • Knowledge of general laboratory calculations.
  • Self-motivated team player able to work effectively with minimal supervision.

ABOUT US: As the largest employer of students on the Cal Poly Pomona campus, the Foundation offers valuable work experience and hands-on training to approximately 1,500 Cal Poly Pomona students each year. The Foundation offers positions in various fields; whether it is in the area of technology, science, retail, culinary arts, hospitality management, leadership or research grants, these student employees participate in Cal Poly Pomona's learn-by-doing philosophy and acquire practical skills in their designated field of study.

The Foundation also contributes operating support to nearly 1,100 Foundation and scholarship programs every year, including Bronco Athletics. In addition, the Foundation administers grants and contracts, contributes to campus security, and supports several university publications. The Foundation contributes over $1 million annually to Cal Poly Pomona.

CSU along with Cal Poly Pomona Foundation strongly recommend faculty, staff, and students who are accessing campus facilities to be immunized against COVID-19 or declare an exemption from doing so. The systemwide policy can be found at COVID-19 Vaccination Interim Policy and any questions may be sent to fdnhr@cpp.edu.

Cal Poly Pomona Foundation, Inc. is an Equal Opportunity Employer. In compliance with the Americans with Disabilities Act, Cal Poly Pomona Foundation, Inc. may provide reasonable accommodations to qualified individuals with disabilities and encourages both prospective and current employees to discuss potential accommodation with the employer.

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