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BLUESTAR® FORENSIC Performances
BLUESTAR® FORENSIC performance on various materials -
False positives
Various surfaces and materials have been tested, porous and non-porous, natural or synthetic :
- iron and others metals
- various plastics
- fabrics and papers
- stones
- various coatings
- etc.
Most surfaces yield excellent results.
Some false positives have been identified, such as varnished wood, a few small shrubs (thyme...).
False positives study report
This study tested various household products such as cleaning and food products, as well as chemicals. Bluestar false positives (PDF, 45 KB)
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Video
The reaction is different on false positives, as is shown in this video.
This demo is an extract of our 47-minute instruc-tional video, available in the video section.
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Bluestar on grass.
Read the Dekens and Cheetham study report (PDF, 1 MB) on the preservation and detection of blood patterns on grass, including recommendations for optimal detection of blood.
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