COA verification guide

How to verify a TrustPointe Analytics COA

Check a certificate with the laboratory that issued it, not with the seller. These are the steps we use ourselves (check L3 in How we rate). Research use only.

Certificates confirmed
4

Certificates confirmed

Vendors confirmed
1

Vendors confirmed

Tier B+

Dorr, MI

Lab profile →

Four steps

  1. Find the code on the certificate

    Each report prints a verification key.

  2. Open the laboratory's own lookup

    Enter the key at the laboratory's verify-report page on trustpointelims.com. Type the address yourself rather than following a link from the seller, and make sure the page is on the laboratory's own domain.

  3. Compare the result with the vendor's copy

    A real key returns the laboratory's PDF. The product, lot, client name, test date, purity and quantity should all match; any difference in these is a material difference.

  4. Run the control check

    An invented key returns 'Invalid verification key.' Change one character of a real code and look it up again: a lookup that answers every code proves nothing.

trustpointelims.com → (opens in new tab)

Our check (L3, pass): On 2026-10-22 real keys returned the laboratory's PDF and an invented key returned 'Invalid verification key.'

What a confirmation is worth in our scores

On a TrustPointe Analytics certificate, a printed key earns +1.5 and a key we confirm at the laboratory earns another +1.5 under our lab rule. Only confirmed certificates count toward the testing gate (rule A9). We have confirmed 4 of 4 certificates naming TrustPointe Analytics, from 1 vendor; the vendors are listed on the TrustPointe Analytics profile. For what every field on a certificate means, read how to read a peptide COA.

Verifying TrustPointe Analytics: Frequently Asked Questions

Can I verify a TrustPointe Analytics COA online?

Yes. Each report prints a verification key. Enter the key at the laboratory's verify-report page on trustpointelims.com. A real key returns the laboratory's PDF.

What should an invented TrustPointe Analytics code return?

An invented key returns 'Invalid verification key.' We ran this control when we checked the lookup on 2026-10-22.

How many TrustPointe Analytics certificates has Peptide Source Review confirmed?

4 of the 4 certificates naming TrustPointe Analytics on listed vendors' pages were confirmed against the laboratory's own record, from 1 vendor.

What tier is TrustPointe Analytics?

TrustPointe Analytics is tier B+ in our lab directory, graded on six published checks. Check L3 is whether its reports can be confirmed with the laboratory.

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