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Dual-mode head harness
The identification of bullet holes may be very important in the investigation of criminal cases involving the use of firearms
It can withstand physical impact and is suitable for use underwater
presumptive test for the presence of blood and a blood enhancer for photography
Magnified Counter
Sirchie DFO Development Control Chamber Size:2.72 cubic ft Dual-mode head harnessThese are controlled heat chambers designed specifically to accelerate the development of DFO treated latent prints. DFO is a fluorescence agent which attaches to fingerprint residues on paper and other porous surfaces and causes them to emit light when suitably viewed. It has been found to develop up to two and a half times the number of prints developed by ninhydrin. Although DFO treated prints will slowly develop unaided, research has shown that
