In the past few years, gel electrophoresis of DNA fragments has become an important complement to hybridization and amplification sequencing tools. As variations on PCR, RFLP, mutation sequencing, and ...
When constructing bacterial artificial chromosomes (BACs), researchers must verify that they successfully inserted their gene of interest. Because these insertions are large, scientists perform their ...
Electrophoresis uses electrical currents to separate DNA, RNA, proteins and carbohydrates based on their charge and size. Since its discovery over 200 years ago, this technique has evolved into an ...