PeptideMeterIndependent Test Result
✓

Authentic report — verified

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

Product
NH2-PEG4-CH2COOH
Specification
97.0% · 2g
Report Type
Heavy Metals / ICP-MS
Catalogue
GL-PG-0011
Issued
2026-03-07
NH2-PEG4-CH2COOH Heavy Metals / ICP-MS report by PeptideMeter
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Verification reference: 42094-NH2-PEG4-CH2COOH_ZWYZ6S8PRFBB