Laboratory professional documenting a sealed specimen bag beside a clipboard

Legal matters in Lebanon, Tennessee

Chain of Custody DNA Testing

DNA testing with a documented trail for every sample, from collection to laboratory to report.

Overview

Who Chain of Custody DNA Testing is for

A chain of custody is the paper trail that follows a sample. It records who collected it, who handled it, how it was sealed and when it changed hands.

For families in Lebanon, Tennessee facing legal or official matters, chain of custody testing is what gives a DNA result its credibility.

Every handoff accounted for

If there is a gap in how a sample was handled, someone can argue it was mixed up or tampered with. Chain of custody procedures close those gaps by documenting each step so the result can be trusted by people who were not in the room.

Process

How Chain of Custody DNA Testing works, step by step

Every family's situation is different, but most Chain of Custody DNA Testing requests in Lebanon follow this general path.

Step 1
Understand the need
We explain why chain of custody matters for your situation.
Step 2
Verify identities
Photo identification is checked and recorded for every participant.
Step 3
Seal and sign
Samples are sealed in front of participants and records are signed.
Step 4
Tracked transfer
Samples move to the laboratory with their documentation intact.

Good to know

Details before you test

The backbone of legal testing

Legal paternity testing and court admissible testing both depend on chain of custody. It is the process that separates an official result from a private one.

What participants experience

For you, it mostly means bringing identification, signing a few forms in person and watching your sample be sealed. The swab itself is the same simple step.

Starting the conversation in Lebanon

You do not need to know the right terminology before reaching out. Share who is involved, whether the result needs to be official, and any deadlines you are facing. We will explain the options in plain language so you can decide what is right for your family.

Questions