A SKU identifies a listed product variant. A batch number identifies a batch record. Use both when locating a COA: a product name by itself is not enough when several sizes or batches exist.
Follow the product-to-report trail
| Identifier | What to compare | Example |
|---|---|---|
| Product | Exact product or blend name | Retatrutide |
| SKU | Listed size and pack variant | RT10 |
| Batch | The batch in the document | R3Y0BM87SYEP |
| Certificate | The particular issued report | QC-2026-CMJBJX7R8G |
Open the product page, select the SKU, and read the matching certificate panel. Selecting a SKU updates the report without moving your viewing position. The SKU table also provides a direct link that selects the variant.
The report library supports search and page-by-page browsing. Open a batch’s fixed page to share its results with a colleague. Match the original document before relying on it.
Avoid two common mismatches
A report for RT5 should not be used as evidence for RT10 merely because both say Retatrutide. Likewise, an older published batch is not evidence of the batch that will be shipped next.
Blends are separate products, not interchangeable aliases for their ingredients. Use the complete blend name and SKU; individual ingredient results may appear as separate rows in the report.
When a report is missing
Ask support for the exact SKU and batch. A missing public result is not automatically a failed test, and it is not a passed test either. If a previously shared report link is no longer available, ask support for the current documentation rather than substituting a different batch.
Evidence and related pages
This guide describes how to read our product and batch records. It does not establish suitability for human or animal use. Products are for laboratory research only. Published by CertiPeptide.