🧪 Corrected 'Operator blood, no EDTA, red top' chart (Defense 1272)
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Corrected 'Operator blood, no EDTA, red top' chart (Defense 1272)

A chart originally labeled 'Operator blood, no EDTA added, red top' that was subsequently corrected by hand after Martz failed to update the label between test runs. Introduced by Blasier to demonstrate a sample labeling error.

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.

Defense 1272

Source proceedings (1)

Every proceeding where this item was discussed. Click through to the transcript.

Criminal trial (1)

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The Simpson Matter
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🔬 Corrected 'Operator blood, no EDTA, red top' chart (Defense 1272)
EVIDENCE KRT DvH TD