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Submit a lab test

Drop the certificate first. We read what we can from it and mark each field we filled; you check those, then answer the few things only you know — where the vial was bought and who chose it. One certificate per submission; several reports for the same vial go in the same submission.

How to test a peptide Check your vial Submit a shop

Before you send samples — check your laboratory is one we listWe can only publish a test we can attribute to an identified testing laboratory that we list. If your COA comes from a laboratory we do not list, the submission cannot be published — not because of the result, but because there is nothing for us to attach it to. Checking first saves you the test fee. See the laboratories we list →

Certificate

Required · up to 6 files

The lab's report, plus anything else from the same vial: a second certificate if endotoxins were tested separately, and photos of the vial, label and seal if you took them.

Drop the certificate here

PDF, JPG, PNG, WebP or HEIC. You can also paste a screenshot with Ctrl+V. We fill in every empty field we can read from it and never change anything you've typed.

Sample

What was tested and where it came from

Sample type

Choose "Blend or stack" for multi-compound vials with per-component net content.

Compound*

Pick the peptide. Brand names and abbreviations are matched (BPC, Reta, TB500).

Brand on the labelOptional

Only if the label brand differs from the shop you bought it from. Leave blank otherwise.

Shop*

Where the vial was bought. This links the test to a trust score. Not in our database? Add it → — your draft stays on this page.

Sample source*

Who provided or chose the vial that was tested. This is separate from which lab ran it.

Results

As printed on the certificate

Label claim against what the lab found. Copy values as the certificate prints them; decimal commas are fine.

This certificate has no purity or quantity resultEndotoxin-only or sterility-only reports. The three fields below stop being required.

Stated quantity (label)*

Amount claimed on the label.

Tested quantity*

Actual amount found in testing.

Purity*

Purity percentage from the analysis.

EndotoxinsOptional

Copy the value and unit exactly as the certificate prints them.

Heavy metalsOptional

Heavy metal screening result, if tested.

Test details

Test date required, the rest optional

Test date (from the certificate)*

The analysis or report date printed on the COA, not today's date.

Batch / lot numberOptional

The Lot or Batch printed on the certificate — not the COA or accession number.

Testing laboratoryOptional

The lab that performed the analysis. Staff confirm this at review.

Container descriptionOptional

Describe the vial appearance, or attach a photo above.

Certificate URLOptional

A link to the certificate hosted by the shop. Not the lab's verification portal — that's below.

Certificate verification

Optional

Only if printed on the certificate. Leave blank if it isn't — never guess or construct these.

COA / accession number

The certificate's own reference number. Different from the batch/lot above.

Lab verification code

The search or access code the lab's own portal accepts, exactly as printed.

Lab verification URL

The lab's own lookup link for this certificate, if the COA prints one.

What happens next: a team member checks the certificate against the lab's portal, then it's published on the shop page and in Lab Tests under your username.