I hope you remembered to shower

Each lab is a bit different, so the procedures are adapted, but the main things are all here!

Australian Centre for Ancient DNA (ACAD)

By Andrew Farrer

A fairly common statement, perhaps, but at ACAD remembering to shower is not just about the risk of offending your workmate’s sense of smell, not showering could ruin a project and destroy precious samples. Contamination is a major risk for any DNA analysis but is particularly true for highly degraded DNA specimens, such as ancient DNA or forensic samples. Even small amounts of modern DNA entering your sample can be disastrous for a project. In order to overcome this, ACAD has a purpose-built ancient-DNA lab, self-contained and kept hyper-clean, especially for the analysis of highly degraded DNA.

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