What is the purpose of a Letter of Transmittal?

What is the purpose of a Letter of Transmittal?

• A. Informs the lab what you want done with evidence
• B. Contains a detailed analysis plan
• C. Provides the lab with a billing statement
• D. Informs the lab of the case number only

Answer: (A)

A Letter of Transmittal is the document that accompanies evidence when it’s sent to the lab and tells them exactly what work you want performed. It communicates the specific tests or analyses requested, identifies the items being submitted, and includes case details and any special handling instructions so the lab processes the evidence correctly. It’s not meant to be an analysis plan or a billing statement; those tasks are handled elsewhere. It also goes beyond simply noting a case number by describing the requested work so the lab knows what to test and how to handle the items.

A Letter of Transmittal is the document that accompanies evidence when it’s sent to the lab and tells them exactly what work you want performed. It communicates the specific tests or analyses requested, identifies the items being submitted, and includes case details and any special handling instructions so the lab processes the evidence correctly. It’s not meant to be an analysis plan or a billing statement; those tasks are handled elsewhere. It also goes beyond simply noting a case number by describing the requested work so the lab knows what to test and how to handle the items.