PeptiCore guide
COA and Batch Documentation for Research-Use Products
Batch documentation is most useful when it can be traced from a catalog SKU to a clearly identified analytical record. The PeptiCore workflow surfaces COA availability before an inquiry and keeps the selected SKU in the request.
Catalog and batch records
The catalog describes an available specification. A batch document describes an analytical record associated with a particular batch or documentation reference. Keep their identifiers distinct.
Core traceability fields
Review the product or series name, SKU or specification, batch identifier, document date, test references, and reported results. Missing or mismatched identifiers should be clarified before relying on the record.
Preview and request workflow
Where a COA preview is linked, open it from the specification context. For further documentation context, include the exact SKU in the structured inquiry.
Responsible interpretation
Documentation should be read within the scope stated on the record. Avoid extending an analytical result into claims that the document does not make.
Frequently asked questions
What connects a COA to a catalog item?
Matching SKU or specification and batch/document identifiers provide the traceability context.
Is a series page a batch record?
No. It is a catalog overview that links to available documentation context.
How can I request documentation context?
Include the exact SKU in a PeptiCore inquiry after reviewing the available COA status.