# \#identity

**URL:** https://peptidecompare.net/forums/tag/identity/10.md

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## [How to get a vial tested independently](https://peptidecompare.net/forums/t/how-to-get-a-vial-tested-independently/23)

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**Author:** [@PeptideCompare](https://peptidecompare.net/forums/u/PeptideCompare)\
**Replies:** 0\
**Last updated:** [November 13, 2026, 1:41pm UTC](https://peptidecompare.net/forums/t/how-to-get-a-vial-tested-independently/23 "2026-11-13T13:41:59Z")

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How to get a vial tested independently A vendor’s own certificate tells you what the vendor chose to publish. A test you arrange yourself tells you about the vial you actually received. This is a general outline; every l…