Deborah Fitzgerald | Nov 26, 2000 | 7 min read
Real-time PCR Systems Cepheid's Smart Cycler System PCR--a technique so common in today's laboratories that it is easy to forget its revolutionary impact--enables the specific amplification and detection of as little as a single copy of a particular nucleotide sequence. However, PCR has the potential to be used not just for the detection of specific sequences, but also for their quantification, because of the quantitative relationship between the amount of starting target sequence and the amoun