SpecFlag

SpecFlag is a service that reviews incoming supplier Certificates of Analysis (COAs) and checks each result against a buyer's own specification limits rather than the laboratory's limits. Customers forward supplier COAs to a dedicated email address, and the service reads results from any layout or format, including born-digital and scanned documents. Each result is normalized to the customer's units and compared with their own limits, flagging any values that fall outside them. The output is a spreadsheet listing one row per lot, with out-of-spec results marked and a record of what was checked, when, and against which version of the specification.

The service compares results against the buyer's own limits, not the lab's, which can reveal exceedances even when the lab reports a pass. For example, a lot with 895.3 ppb lead might pass the lab's limit of 1,000 ppb but fail the buyer's tighter limit of 500 ppb. The output highlights these discrepancies, showing the lot is in spec against the lab but over the buyer's limit. This allows buyers to catch issues that a standard PASS/FAIL column would miss.

The service is designed for buyers who need to verify supplier COAs against their own internal limits. It is particularly useful for industries where heavy metals, ICP-MS, or other analytes are critical, as shown by the example of a lot with lead levels exceeding the buyer's limit. The service supports any laboratory and any document format, making it versatile for various supply chain needs. It provides decision support by surfacing out-of-spec results that might otherwise be overlooked.

The service does not require software installation or integration, making it accessible for new users. It processes certificates in any format, including born-digital and scanned documents, without needing a specific platform. The output is a simple spreadsheet that can be easily reviewed and integrated into existing workflows. There are no stated terms for delivery, returns, or cancellation, but the service is described as straightforward to use with no system to learn.

The service is not a laboratory and does not perform its own testing; it only structures and checks the documents provided by the customer. It is not a substitute for the buyer's own testing or their system of record for FSMA or audit purposes. Final quality review, release, and hold decisions remain the responsibility of the buyer. The authoritative certificate files stay in the buyer's records, while SpecFlag provides the analysis of those documents.

The service is not a laboratory and does not perform its own testing; it only structures and checks the documents provided by the customer. It is not a substitute for the buyer's own testing or their system of record for FSMA or audit purposes. The output includes a record of what was checked, when, and against which version of the specification. The service is designed to provide decision support by surfacing out-of-spec results that might otherwise be overlooked.

The official website of SpecFlag is getspecflag.com.

On Trustburn, SpecFlag has a rating of 3.8 out of 5 based on 5 reviews.