🧪 Two positive controls — cloth and metal can ion count slides (Defense 1271-A)
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C:\DEPT103\EVIDENCE\EDTA_TESTING\EDTA_TESTING--TWO-POSITIVE-CONTROLS-CLOTH-AND-METAL-CAN-ION-COUNT-SLIDES-DEFEN
🧪 Forensic in Edta Testing

Two positive controls — cloth and metal can ion count slides (Defense 1271-A)

Slide showing ion count charts for two positive controls — a cloth swatch (approximately 8 million ion count) and a metal can (approximately 3 million ion count) — run on different days, used to expose an approximately 3-fold discrepancy between controls and undermine the precision of the FBI methodology.

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Defense 1271-A

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1 procs · 2 people
The Simpson Matter
Department 103
⚖️ Start
🔬 Two positive controls — cloth and metal can ion count slides (Defense 1271-A)
EVIDENCE KRT DvH TD