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Sign up to participate in proficiency testing

After completing the form below, you will be sent an email to the address entered here. You cannot login until you receive the email and follow the instructions to validate your e-mail address.

Please note that we are not able to ship test packages out of the United States, so you must be able to provide us with a US shipping address later in the process to complete the registration.

Attention: If you are here because you want to report the results from a test you have performed, you should only proceed if you are the laboratory contact we emailed the instructions and test information to, or that person has told you that he or she has set you up so your email will attach your User ID to your existing client record. Otherwise, you will be setting up a duplicate client record and you will not be able to report your results, because the test instance is attached to your original client record.

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If you forget your password you will be asked this question and prompted to enter the answer you specify below.
The answer is case sensitive. It may be easier to remember if you use all lowercase.

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HN Proficiency Testing, Inc. A2LA Accredited Proficiency Test Provider Since 2002
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Various aspects of our proficiency testing schemes, such as calibration of the artifacts, are subcontracted. When subcontracting occurs, it is placed with a competent subcontractor and HN Proficiency Testing is responsible for this work.
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