Experience the
Difference
The National Association for Proficiency Testing (NAPT) is the most trusted name in the metrology community for providing proficiency testing kits. As the only non-profit metrology provider, NAPT guarantees a complete independent evaluation of your enrollment, ensuring that integrity is upheld every single time without question. There will never be a conflict of interest.
When you are seeking a truly independent metrology proficiency testing provider for the administration and development of proficiency kits, software tools, and support for interlaboratory comparisons, look no further than NAPT.
Read MoreThroughout the year, the National Association for Proficiency Testing (NAPT) organizes and conducts regional Interlaboratory Comparisons (ILCs) in collaboration with sponsoring laboratories. These regional ILCs provide laboratories the opportunity to participate in proficiency testing for disciplines that cannot be shipped from lab to lab.
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Services Offered
Enroll in a
Proficiency Kit
Streamline your proficiency testing with NAPT Proficiency Kits
Intra
Manager
Design and manage your own proficiency tests with our Intra Manager software
QMS
Navigator
Meet quality requirements & simplify and streamline any accreditation process
The NAPT Seamless Approach
NAPT offers a seamlessly integrated proficiency testing solution, providing administration, development, software tools, and expert support to help you overcome your calibration challenges and ensure quality. In short, we solve your problems.
Partnering with NAPT empowers laboratories to enhance their proficiency testing practices, achieve regulatory compliance, and elevate standards within the metrology community.
Become a NAPT Member
NAPT Membership empowers your organization with essential resources and expert support to meet your proficiency testing needs.
Members gain exclusive access to expert guidance on measurement uncertainty, data analysis, and evolving accreditation requirements. Additional perks include substantial discounts on enrollments, software, and tools designed to streamline processes and maximize value.
