How do I verify a lot number?

Enter the lot number printed on your vial label. When a record is published, batch verification shows the matching COA, catalogue number, and document type.

What if my lot is not found?

Absence from the portal does not mean a batch failed testing. Contact support with your order reference — the lot may be pending publication or not yet uploaded.

What does pending or unavailable mean?

Pending means the record exists in workflow but is not yet published online. Unavailable means no document is currently published for that lot and test type. Neither implies pass or fail.

Who performs the laboratory testing shown on VaultLabs COAs?

The laboratory printed on the published certificate is the laboratory for that lot. Independent counterparties include Janoshik Analytical, METS Lab, and Freedom Diagnostics; they appear on a batch only when that lot has their report. The current GLP-3 RT 10mg shipping lot in the UAE is a Freedom Diagnostics record — look it up with the vial lot in this tool.

Does every batch have online documentation?

No. Each order ships with a COA and lot number, but online publication depends on workflow status. See quality & testing for how published records are presented.

Batch verification

Enter the lot number printed on your material label. Documentation appears only when published for that batch.

Sample lots: VL-BPC-2026-0412 · 20280309 · QR scans open COA portal

Janoshik verified

GHK-CU 50MG

Lot number: 238942
Batch: Oct 26
Test date: 2026-10-08
Purity (COA): 99.561% · GHK (or GHK-Cu) analysis
Lab: Janoshik Analytical
Storage: 2–8 °C

View COA Download View product Click to verify

For in vitro research use only. Not for human or animal consumption. VaultLabs does not provide dosage, administration, study-design, or medical guidance.

Common questions

How do I verify a lot number?: Enter the lot number printed on your vial label. When a record is published, batch verification shows the matching COA, catalogue number, and document type.
What if my lot is not found?: Absence from the portal does not mean a batch failed testing. Contact support with your order reference — the lot may be pending publication or not yet uploaded.
What does pending or unavailable mean?: Pending means the record exists in workflow but is not yet published online. Unavailable means no document is currently published for that lot and test type. Neither implies pass or fail.
Who performs the laboratory testing shown on VaultLabs COAs?: The laboratory printed on the published certificate is the laboratory for that lot. Independent counterparties include Janoshik Analytical, METS Lab, and Freedom Diagnostics; they appear on a batch only when that lot has their report. The current GLP-3 RT 10mg shipping lot in the UAE is a Freedom Diagnostics record — look it up with the vial lot in this tool.
Does every batch have online documentation?: No. Each order ships with a COA and lot number, but online publication depends on workflow status. See quality & testing for how published records are presented.

How to read a peptide COA Batch verification guide COA receiving checklist Quality & testing explained