The two instruments differ in the types of fluorophores they can support. Other popular machines for real-time PCR include Bio-Rad's iCycler IQ, a 96-well machine that can detect four dyes ...

PCR—the workhorse of modern molecular biology—is charging forward using both conventional and digital methods to explore single cells and even single molecules. Nathan Blow reports. In late ...

The two tests – reverse transcription polymerase chain reaction (RT-PCR) and antigen rapid test kit (RTK-Ag) – require nasal or throat swab samples. Cancel anytime. No ads. Auto-renewal.