Quality Reference Material (QRMs)

About Quality Reference Material (QRMs)

Whether you are training new staff, verifying equipment, or testing new methods, inconsistencies and errors can be costly. In an industry where precision is critical, adhering to reliable standards is essential to your lab’s success.

AOCS offers Quality Reference Materials (QRMs) to help maintain the accuracy and quality your lab requires.

Our QRMs are rigorously analyzed through the AOCS Laboratory Proficiency Program (LPP), with each material accompanied by peer-reviewed reports, including consensus mean values, z-scores, and standard deviations. This ensures you're working with proven samples that meet your lab’s needs.

What can you expect from AOCS QRMs?

AOCS holiday shipping schedule

For customers outside the USA

All customs clearance is the responsibility of the purchaser. All import fees, duty, taxes, or storage fees are paid by the purchaser. To minimize delays, seizure, clearance, and third-party intervention, please include all necessary government paperwork (i.e. Import Permits or Phytosanitary Certificates) with your order to AOCS at orders@aocs.org. Any additional charges incurred from these requirements will be borne by the recipient. Please contact your local customs authority for country specific information.

View QRM order, shipping, and tariff information (.pdf)

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About Quality Reference Material (QRMs)

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