CELLARIS
Certificate of Analysis (COA) Request
What is a COA?
A Certificate of Analysis (COA) is an official quality control document that verifies analytical testing results for a specific product batch.
A COA may include:
Batch or lot identification
Purity analysis (HPLC where applicable)
Quality verification metrics
Laboratory testing data
Processing Notice
Please allow 1–2 business days for processing.
Requests with incomplete or incorrect batch numbers may be delayed.