VendorInvestigate
Independent Testing Bureau
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Authentic report — verified
This certificate was issued by VendorInvestigate and matches our records. Reference ID confirmed.
Product
cis-4-Hydroxy-L-proline
Specification
99.0% · 5g
Report Type
Purity / RP-HPLC
Catalogue
GL-SP-0008
Issued
2026-03-06
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Verification reference: 74975-cis-4-Hydroxy-L-proline_AP4G6J3V7QVN
