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Evidence: Hair and Blood Sample Test Results for Bryan Thomas, Cupid's Couples intern
YOKNAPATAWPHA COUNTY SHERIFF'S DEPARTMENT
 
Investigating Officer(s): Det. S. Murphy, Det. T. Armstrong
Case No: 001524-03D-2000
Case Description: Trudi Rose Death Investigation

Bryan Thomas provided hair and blood samples to the Yoknapatawpha County Sheriff's Department on April 19, 2000. The following results of tests on those samples were received from the Mississippi State Crime Lab.


NAA Results (where indicated, normal values of arsenic are listed):

Sample

Concentration

Normal Level

Blood

0.038mg/ml

0.002-0.062mg/ml

H1 (closest to scalp + root)

1.3mg/g

1-2mg/g

H2

1.4mg/g

"

H3

1.4mg/g

"

H4

1.5mg/g

"

H5

1.4mg/g

"

H6

1.6mg/g

"

H7

1.5mg/g

"

H8

1.5mg/g

"

H9

1.4mg/g

"

H10

1.4mg/g

"

H11

1.4mg/g

"

H12

1.5mg/g

"

H13

1.6mg/g

"

H14

1.5mg/g

"

H15

1.5mg/g

"

H16

1.6mg/g

"

H17

1.5mg/g

"

 

One millimeter hair samples along the length of the hair were taken from the subject and analyzed using neutron activation analysis (MIT, Massachusetts). Every millimeter represents about 2 days. The subject's arsenic levels are within the normal range for the period of approximately 30 days prior to the date the samples were taken.

 

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