Page 158 - Advances in Forensic Applications of Mass Spectrometry - Jehuda Yinon

1522_C03.fm Page 141 Thursday, November 13, 2003 9:53 AM

C:\Xcalibur\data\07-renjul
9 cm, 102,8 mg 11/14/02 10:41:18 PM
RT: 23.15 - 25.98 SM: 13G
RT: 23.61 NL:
100 MA: 3263 9.98E2
TIC F: + c El
80 SRM ms2
417.40@-6.00 [
60 237.01-327.73]
MS 07-renjul
40
20
0
RT: 24.01 RT: 24.79 NL:
100 MA: 300 MA: 445 2.14E2
TIC F: + c EI
Relative abundance 60 432.40@-8.00 [
80
SRM ms2
195.99-209.61]
MS 07-renjul
40
20
0
RT: 24.27 NL:
100 MA: 137 1.89E2
TIC F: + c EI
80 SRM ms2
434.40@-8.00 [
60 142.90-195.61]
Ms 07-renjul
40
20
0
RT: 24.77 NL:
100 MA: 6641 1.38E3
TIC F: + c EI
80 SRM ms2
435.20@-8.00 [
60 208.49-209.11]
Ms 07-renjul
40
20
0
23.5 24.0 24.5 25.0 25.5
Time (min)
Figure 3.5 GC/MS/MS mass chromatograms of a hair specimen with the cor-
responding concentrations: 2.5, 3.2, 10.0, and 0.6 pg/mg for testosterone (RT:
24.79 min), epitestosterone (RT: 24.01 min), DHEA (23.61 min) and DHT (24.27
min), respectively.

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