🧪 Rear-Gate EDTA Testing Graphs (People's 544 Series)
Address:
C:\DEPT103\EVIDENCE\EDTA_TESTING\EDTA_TESTING--GRAPH-OF-GATE-EVIDENCE-BLOOD-FOR-EDTA-NEGATIVE-RESULT-PEOPLE-S-5
🧪 Forensic in Edta Testing

Rear-Gate EDTA Testing Graphs (People's 544 Series)

People's 544 graph series documenting Roger Martz's LC-MS/MS testing of rear-gate blood Q204 and a preserved-blood control. The series included graphs 544-A through D and chart 544-E; Martz, Robert Blasier, and Marcia Clark offered differing interpretations of the displayed signals, and Martz testified that related raw full-daughter-spectrum data had not been retained in printed form.

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.

544-ePeople's 544-A through DPeople's 544-E

Source proceedings (5)

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

5 procs · 3 people
The Simpson Matter
Department 103
🔬 Rear-Gate EDTA Testing Graphs (People's 544 Series)
EVIDENCE