Vanguard Laboratory
Updated
Olympia, WA
Identity
- Vanguard Laboratory’s reporting hub, verifiedbyvanguard.com, gives the laboratory’s address as 2635 Parkmont Ln SW, Suite A, Olympia, WA 98502. (Source: verifiedbyvanguard.com, read October 21, 2026.)
- It sells testing in three levels (Silver, Gold and Elite) and lists endotoxins, sterility by USP <71>, heavy metals, a fentanyl screen, TFA content, residual solvents and vial seal integrity among its tests. (Source: verifiedbyvanguard.com, read October 21, 2026.)
Accreditation
Vanguard’s reporting hub describes its results as delivered with “ISO/IEC 17025:2017 accredited accuracy” (read October 21, 2026).
Prof. Peptide checked Vanguard Laboratory against A2LA’s own published directory, as of September 12, 2026:
A2LA: Accreditation record found
A2LA’s directory lists certificate 6377.01, issued to Olympic Analytical, LLC dba Vanguard Laboratory, 2635 Parkmont Ln. SW Ste. A, Olympia WA, valid to September 30, 2027. Its published scope of accreditation (ISO/IEC 17025:2017) covers microbiology methods for food, pharmaceuticals and environmental samples, preservatives, trace elements by ICP-MS and residual solvents. It lists no HPLC, LC-MS or other liquid chromatography and does not mention peptide purity or identity, so peptide purity and identity results on Vanguard certificates are outside the methods A2LA assessed. That is a statement about accreditation scope, not about the quality of the testing.
How verification works
Vanguard’s reporting hub states that each client chooses how a report is shared from its client portal: public search (findable through Verify a COA and by its verification link), link only (kept out of public search, viewable with the verification link or QR code), password protected, or unpublished. It states that absence from public search does not mean a sample was not tested. Prof. Peptide’s matches were made in Vanguard’s public search, after an invented report ID returned “No certificates found” (for example on October 17, 2026).
A match confirms the report is Vanguard’s own record for that Laboratory ID; it does not confirm chain of custody between the tested sample and a specific vial. A report missing from public search may be link-only, password protected or unpublished.
Source: verifiedbyvanguard.com, October 21, 2026.
Certificates Prof. Peptide matched at Vanguard Laboratory
11 certificates from 5 vendors, each found at Vanguard Laboratory’s own lookup after that lookup refused an invented code, and counted by the same rule as the vendor’s verification panel.
- Certified-Pep · 2 certificates, checked October 17, 2026
- Licensed Peptides · 3 certificates, checked October 9, 2026
- NOVA Labs · 3 certificates, checked October 11, 2026
- Peptide Giants · 1 certificate, checked October 11, 2026
- Peptidology · 2 certificates, checked October 11, 2026
Tests reported on the matched certificates
As the certificates above report them. A test absent from this list was not on these certificates; it says nothing about what Vanguard Laboratory offers.
Purity (HPLC) · Net peptide content · Quantity per unit (HPLC) · Identity · Fentanyl screen · Heavy metals (ICP-MS) · Sterility (culture screen) · Endotoxin (USP <85>)
Limitations
- The A2LA record above is Prof. Peptide’s read of A2LA’s directory and scope document on September 12, 2026; it was not re-read for this page.
- Prof. Peptide checks certificates through the same public lookup a reader would use, and has not visited the laboratory or observed testing directly.