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Lab Assistant Specimen Processor Jobs in Saint Louis, MO

Quest Diagnostics

Prep Lab Assistant

Saint Louis, MO · On-site

$17.20/hr

Manages specimen library within established time frames. * Decontaminates work areas as designated ... Prepares samples for processing i.e. tissue grinders, centrifuging. * Credits unacceptable ...

Labcorp

Entry level Lab Associate

Earth City, MO · On-site

Labcorp is seeking a Specimen Processor I to join our team in EarthCityBranch, 4030 Wedgeway Ct ... in lab, accessioning, production, manufacturing, or warehouse Additional Job Standards:

American Health MW LLC

Specimen Accessioner

Saint Louis, MO · On-site

$15 - $17.50/hr

Process and accession laboratory samples for in-house testing and reference lab testing. Must be ... Ensures specimen stability and identify specimen errors and follow procedures to correct problems ...

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Lab Assistant Specimen Processor information

See Saint Louis, MO salary details

$10

$19

$28

How much do lab assistant specimen processor jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for lab assistant specimen processor in Saint Louis, MO is $19.68, according to ZipRecruiter salary data. Most workers in this role earn between $16.11 and $22.45 per hour, depending on experience, location, and employer.

What is a lab assistant specimen processor?

Lab Assistant Specimen Processors are healthcare professionals responsible for receiving, labeling, and preparing biological specimens—such as blood, urine, or tissue—for laboratory testing. They play a vital role in ensuring that samples are properly handled and documented to maintain accuracy and prevent contamination. Their duties often include data entry, operating laboratory equipment, and adhering to strict safety and confidentiality protocols. This role is essential for supporting laboratory scientists and ensuring timely and accurate diagnostic testing.

What skills and qualifications are needed to be a lab assistant specimen processor?

To thrive as a Lab Assistant Specimen Processor, you need attention to detail, basic laboratory knowledge, and typically a high school diploma or equivalent, with some employers preferring phlebotomy certification. Familiarity with laboratory information systems (LIS), barcode scanners, and safe specimen handling protocols is usually required. Strong organizational skills, reliability, and effective communication help you excel in managing high-volume tasks and ensuring accurate sample processing. These competencies are crucial to maintain specimen integrity, minimize errors, and support efficient laboratory operations.

What are common challenges lab assistant specimen processors face, and how can they be managed?

Lab Assistant Specimen Processors often encounter challenges such as handling a high volume of specimens during peak hours while maintaining accuracy and adhering to strict protocols. Managing time efficiently, staying organized, and double-checking labels can help minimize errors. Effective communication with laboratory technologists and phlebotomists is also essential for resolving discrepancies quickly. Adapting to new laboratory information systems and staying updated on safety procedures can further support success in this role.

What is the difference between Lab Assistant Specimen Processor vs Lab Technician?

AspectLab Assistant Specimen ProcessorLab Technician
CredentialsHigh school diploma or equivalent; training providedAssociate degree or certification in laboratory sciences
Work EnvironmentProcessing specimens in clinical or hospital labsPerforming tests and analyzing samples in laboratory settings
Employer & IndustryHospitals, clinics, diagnostic labsMedical laboratories, research facilities, hospitals

The Lab Assistant Specimen Processor primarily handles specimen preparation and processing, focusing on sample labeling and organization. In contrast, Lab Technicians perform more complex testing and analysis. Both roles are essential in laboratory workflows, but Lab Technicians typically require more advanced education and skills.

How to become a lab assistant specimen processor?

To become a lab assistant specimen processor, candidates typically need a high school diploma or equivalent. Relevant skills include attention to detail, knowledge of laboratory procedures, and familiarity with specimen handling and processing equipment. Some positions may require on-the-job training or certification in laboratory safety and procedures.

What are popular job titles related to Lab Assistant Specimen Processor jobs in Saint Louis, MO?

For Lab Assistant Specimen Processor jobs in Saint Louis, MO, the most frequently searched job titles are:

What job categories do people searching Lab Assistant Specimen Processor jobs in Saint Louis, MO look for?

The top searched job categories for Lab Assistant Specimen Processor jobs in Saint Louis, MO are:

What cities near Saint Louis, MO are hiring for Lab Assistant Specimen Processor jobs?

Cities near Saint Louis, MO with the most Lab Assistant Specimen Processor job openings:

Lab Assistant Specimen Processor jobs near you

LAB ASSISTANT - PHLEBOTOMY - PT NIGHTS (62084)

ANDERSON HOSPITAL

Maryville, IL • On-site

$15.50 - $24.25/hr

Part-time

Re-posted 8 days ago

Anderson Hospital rating

6.6

Company rating: 6.6 out of 10

Based on 27 frontline employees who took The Breakroom Quiz

683rd of 1,064 rated hospitals

Job description

Job Summary:    Collects venous and capillary blood from inpatients and outpatients on site and off site. Processes specimens to be sent to reference labs. Cleans and stocks pick-up carts and trays. Orders lab tests in the computer. Receives laboratory specimens.

Job Responsibilities:

  1. Demonstrates specific specimen collection skills as listed and in accordance with the laboratory assistant manual.

       2.     Demonstrates specific specimen processing skills as listed and in accordance with the laboratory assistant manual.

       3.     Demonstrates specific laboratory outpatient skills as listed and in accordance with the laboratory assistant manual.

4.     Represents the department in a professional manner.

Education Requirements and Other Requirements:

                Education Level: 

               High School diploma or equivalent.

                Certification/Licensure: BLS              

                Experience Requirements:

               Paramedical training preferred.                

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