Label a nebulizer with the name of the DNA sample to be treated, and cover the gas hose connection with Parafilm. Place the nebulizer on ice. The DNA may be fragmented using another method (for ...
Nearly three years after a femur bone was recovered from the Des Moines River near Keosauqua, DNA evidence has confirmed it belongs to a missing Ottumwa man. The Ottumwa Police Department and the ...