To obtain high-quality, purified nucleic acids, scientists can use several different methods, including phenol-chloroform extraction, cesium chloride/ethidium bromide (CsCl/EtBr) gradient ...
This volume offers recommendations for handling DNA samples, performing calculations, and other aspects of using DNA as a forensic tool. It addresses two major areas - determination of DNA profiles ...
DNA is known to keep its form for centuries, and the researchers found that their tape could store data for more than 345 years at room temperature, or about 20,000 years at 32 degrees Fahrenheit (0 ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Using DNA extracted from some roughly 45,000-year-old bones ...