VendorInvestigateIndependent Testing Bureau
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Authentic report — verified

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

Product
L-Tryptophanol
Specification
98.0% · 50g
Report Type
Purity / RP-HPLC
Catalogue
GL-AL-0013
Issued
2026-03-18
L-Tryptophanol Purity / RP-HPLC report by VendorInvestigate
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Verification reference: 58039-L-Tryptophanol_YTDYT9TTY2YX