What is a notable error mentioned in the seventh CCF?

The notable error mentioned in the seventh Chain of Custody Form (CCF) is the absence of the collector site phone or fax number. This detail is essential for ensuring effective communication and verification of the collection process. Having the collector site’s contact information readily available allows for prompt clarification of any issues or questions that may arise regarding the specimen. Without this, it can lead to delays or complications in the testing process.

While incorrect initials on vials or misdocumented times of collection are important errors, they are more related to the authenticity and timing of the collection rather than the communication aspect of the chain of custody. Therefore, the missing contact information is emphasized in the context of the seventh CCF as a critical administrative error that impacts the overall integrity of the process.