Handbook of Forensic Services (pdf) - FBI
Handbook of Forensic Services (pdf) - FBI
Handbook of Forensic Services (pdf) - FBI
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<strong>Handbook</strong> <strong>of</strong> Forens c Serv ces 2007<br />
Blood on a Person<br />
ß<br />
ß<br />
Absorb suspected l qu d blood onto a clean<br />
cotton cloth or swab. A r-dry the cloth or swab<br />
and pack n clean paper or an envelope w th<br />
sealed corners. Do not use plast c conta ners.<br />
Absorb suspected dr ed blood onto a clean<br />
cotton cloth or swab mo stened w th d st lled<br />
water. A r-dry the cloth or swab and pack n<br />
clean paper or an envelope w th sealed<br />
corners. Do not use plast c conta ners.<br />
Blood on Surfaces or in Snow or Water<br />
ß<br />
ß<br />
Absorb suspected l qu d blood or blood clots<br />
onto a clean cotton cloth or swab. A r-dry the<br />
cloth or swab and pack n clean paper or an<br />
envelope w th sealed corners. Do not use<br />
plast c conta ners.<br />
Collect suspected blood n snow or water<br />
mmed ately to avo d further d lut on. El m nate<br />
as much snow as poss ble. Place n a clean,<br />
a rt ght conta ner. Freeze the ev dence and<br />
subm t to the Laboratory as soon as poss ble.<br />
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