The analyzation of DNA and cross contamination inside the cyanoacrylate (superglue) fuming chamber.

The objectives of this experiment looked at were that the DNA, both skin cells and saliva, have potential binding with superglue as it coats each object being fumed. If DNA has superglue, then is very possible for to be carried in air by humidifier, thus contaminating other objects. For first experiment, two saliva covered microscope slides, one female male, fumed along 25 sterile slides. Each slide was swabbed analyzed an electrophoresis gel chamber. second ten slides presented fingerprints. results showed there minimal cross contamination present on based touch are potentially identifiable markers fingerprints after fuming. concluded between items carry no prior fumigation, can found fumigation.