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COA Library

Certificates of analysis

Every lot we release is documented here — filter by compound, strength, batch or result, then open the certificate. Nothing in the catalog ships without an entry in this library.

Filter certificates

1 certificate
Focused on SelankBatch: RNR-SELANK-5MG
ProductStrengthBatchPurityTestedResult
5mgRNR-SELANK-5MG99.4%Oct 24, 2026Passed