Quality & Accreditation
Cora Science is accredited in the field of testing to ISO/IEC 17025:2017 by Perry Johnson Laboratory Accreditation, Inc. (PJLA), Accreditation #116374. Accreditation applies only to activities listed in the laboratory's current accreditation scope; not every service or matrix is necessarily within scope.
Clients and auditors can verify the current certificate, scope, methods, and status through PJLA's official accredited-organization directory.
How to Look Up Our Certificate
- Visit the PJLA Certificate Search page: PJ Labs: Search Accredited Organizations
- In the search bar, enter our organization name: Cora Science
- Click on our listing to view details, including scope, methods, and current certificate status.
- You may download a PDF version of the certificate from PJLA's platform.
Commitment to Quality
Laboratory work is supported by controlled or validated methods as applicable, properly maintained instrumentation, and trained analysts working under documented procedures. Our quality system includes:
- Internal audits and management reviews
- Proficiency testing and measurement uncertainty evaluation
- Standard operating procedures for all testing methods
- Corrective and preventive action tracking
- Document control and chain of custody management
Certificate of Analysis Authenticity
To verify the authenticity of any certificate of analysis, please upload the certificate and our quality team will review it and get back to you. We will only verify authenticity if you have been provided the certificate directly by the customer or the customer has made it public via their website.
Questions about quality, traceability, or accreditation may be directed to our quality team through the contact page.
For project scoping and pricing, use the dedicated quote request form.