🧪 Gate-swatch EDTA-positive reference graph (People's 544-F)
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Gate-swatch EDTA-positive reference graph (People's 544-F)

A graph of a gate swatch to which known EDTA-preserved blood had been applied as a positive reference. It was discussed during Martz's testimony and later displayed in criminal closing argument in contrast with 544-e.

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How this item was marked across the four trials. The same physical item often gets different numbers in the criminal and civil trials.

544-fPeople's 544-F

Source proceedings (2)

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Criminal trial (2)

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🔬 Gate-swatch EDTA-positive reference graph (People's 544-F)
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