🧪 Forensic
in Hair Fiber Analysis
K7 — OJ Simpson known head hair samples
Known head hair samples from OJ Simpson designated K7, generally under 1-5/8 inches in length, used as the primary known comparison standard.
Exhibit labels
How this item was marked across the four trials. The same physical item often gets different numbers in the criminal and civil trials.
K7
Source proceedings (2)
Every proceeding where this item was discussed. Click through to the transcript.