The Service Leader in Bioscience Testing

Good service means doing it right the first time, on time.

​Bin Z., Bioanalytical Director


Breadth of Management Experience

PBL senior managers are highly qualified, knowledgeable, experienced and focused.

Mike Y., Executive Vice President


Employees are the Most Important Resource

The work can be challenging but I have learned so much and I know my efforts are appreciated.

Shaiela B., Client Account Manager


Robust Quality Systems

Outstanding regulatory compliance is the backbone of PBL.

Thomas C., Associate Vice President, Quality Assurance


Built on a Solid Foundation

Our facility is purpose built with cGMP and GLP compliance in mind.

Tom Spalding, President


Established in 1972

Mart Spalding Sr. started PBL to provide an unmet need in the science community.

Tom Spalding, President


Pharm/Biopharm Manufacturing Support

Pharm/Biopharm Manufacturing Support

Small and Large Molecule Manufacturing Support.

Pharm/Biopharm Manufacturing Support

Pharm/Biopharm Development Testing

Small and Large Molecule Development Support.

Pharm/Biopharm Manufacturing Support

Clinical Trial Support

Immunogenicity and Bioanalysis for Clinical Trials.

Pharm/Biopharm Manufacturing Support

Medical Device Tests

Medical Device, Delivery Device, and Combination Product Services.


The Power of My PBL

Access your reports, study and submission status, invoices, quotes and purchase order information all at one secure location on the web.



January 17, 2019

PBL Transitions From ISO 9001 and 13485 to ISO 17025

In 2018, Pacific BioLabs decided not to renew its ISO 9001 and ISO 13485 certificates, opting instead to become ISO 17025 certified. Being a testing lab and not a medical device manufacturer, ISO 17025 is more pertinent to PBL than 9001 and 13485. PBL understands that continuous improvement is crucial its success and we are […]

December 11, 2018

Erik Foehr, VP of Analytical Chemistry, Interviewed on Raw Material Testing

PBL’s Vice President of Analytical Chemistry was interviewed by BioPharm International for an article titled, Analytical Best Practices for Raw Material Testing.  Pacific BioLabs performs testing on raw materials for many different clients.  Please contact PBL for your raw material testing needs. The BioPharm International article can be found here.  

July 20, 2018

PBL Purchases QuickPlex SQ 120 MSD Platform

Pacific BioLabs has purchased and validated a QuickPlex SQ 120 MSD instrument and we are now accepting requests for MSD studies.  The instrument will be used for immunogenicity testing, biomarker analysis, PK/PD bioanalysis, product development and release assays as well as R&D studies.  For a limited time, MSD has offered PBL a discounted rate on […]

Trade Shows and Events

March 10-14th, 2019 | Baltimore, Maryland

Society of Toxicology

PBL will be attending SOT’s 58th Annual Meeting and ToxExpo in Baltimore. With more than 80 scientific sessions, over 300 exhibitors and 2,100 abstract presentations, SOT’s annual meeting is the largest toxicology conference in the country. If you’re attending, stop by the PBL booth at 3413 to discuss PBL’s toxicology capabilities.

June 3-6th, 2019 | Philadelphia, PA


The BIO International Convention attracts over 16,000 biotech and pharmaceutical leaders from over 7,000 companies. Sessions span a wide spectrum including drug discovery, biomanufacturing, genomics, biofuels, nanotechnology and cell therapy. The unique one-on-one partnering system provide a great way to meet new vendors, partners and investors.

March 7 | Crowne Plaza, Foster City

PBSS Bay Area

Join PBL at PBSS’s symposium on “Promising Therapeutic Approaches and Translational Medicine to Advance Novel Therapeutics“. Stop by our table to learn more about how we can help your drug and device development processes. This joint symposium between PBSS and the Stanford SPARK translational research program will review how industry and academia can work together […]

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