PeptideMeterIndependent Test Result
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Authentic report — verified

This certificate was issued by PeptideMeter and matches our records. Reference ID confirmed.

Product
5-Hydroxy-DL-tryptophan (5-HTP)
Specification
99.0% · 25g
Report Type
Sterility / USP <71>
Catalogue
GL-SP-0011
Issued
2026-03-02
5-Hydroxy-DL-tryptophan (5-HTP) Sterility / USP <71> report by PeptideMeter
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Verification reference: 97579-5-Hydroxy-DL-tryptophan_(5-HTP)_2C6KAQTZ6W6P