The samplerName on a ChainOfCustody is a regulatory requirement in most jurisdictions — the person who collected the samples is legally accountable for following the sampling protocol. This name appears on the printed CoC form, in lab reports, and in regulatory submittals. Enter the full legal name of the field technician who performed the collection. If multiple people collected samples, record the lead sampler or use the notes field to document the full crew.
Technical section
Data model, API, and internals — visible to developers.