Example Report
What a Gold Standard COA looks like
Every COA we issue follows the same structure: clear header, validated method statements, exact results, and a unique accession number for public verification.
Gold Standard Analytics
ISO 9001 Certified · GLP Compliant
Accession
GSA-2026-000001
Compound
Semaglutide
Lot
SM-20260301
Sample Type
Lyophilized vial · 10 mg labeled
Panel
Standard — Purity + Identity + NPC
Date Received
March 5, 2026
Date Reported
March 11, 2026
HPLC Purity
98.4%
Reversed-phase HPLC, UV detection at 214 nm.
MS Identity
Confirmed
Observed [M+4H]⁴⁺ matches theoretical within ±0.2 Da.
Net Peptide Content
82.3%
True active peptide mass per total sample weight.
TFA Quantification
9.7%
By ion chromatography. Within typical research-grade range.
Determination
Sample meets the ≥95% purity specification for research-grade Semaglutide. Identity confirmed by tandem MS. NPC reported for accurate dosing. Result is publicly verifiable.
Verify at /coa-lookup
Signed: Lead Analyst, Gold Standard Analytics
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