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-Cysteine-1-13C
Specification
99 atom% 13C · 100mg
Report Type
Sterility / USP <71>
Catalogue
GL-IL-0031
Issued
2026-03-16
L-Cysteine-1-13C Sterility / USP <71> report by VendorInvestigate
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Verification reference: 22472-L-Cysteine-1-13C_100mg_XAP6FPBMKA6X