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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
Heavy Metals / ICP-MS
Catalogue
GL-AL-0013
Issued
2026-03-19
L-Tryptophanol Heavy Metals / ICP-MS report by VendorInvestigate
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Verification reference: 38103-L-Tryptophanol_UX6VQ95NZV6C