To obtain high-quality, purified nucleic acids, scientists can use several different methods, including phenol-chloroform extraction, cesium chloride/ethidium bromide (CsCl/EtBr) gradient ...

Researchers have created a method that extracts over 80 percent of the available protein in grain leftovers from brewing beer, commonly known as brewers' spent grain. Researchers from Nanyang ...

Determining the total fat content in food and feed samples is a routine procedure for quality control labs in the food industry and third-party contract labs. Traditional methods require that ...

Running samples on any chromatography instrument involves sample preparation as a fundamental process. For even the highest quality instruments, sample clean-up is crucial in obtaining the best ...