Loop-mediated isothermal amplification technology is an emerging gene amplification technology and a new type of nucleic acid amplification method. Under the action of Bst DNA polymerase), 60~65℃ constant temperature amplification, 109 ~ 1010 times of nucleic acid amplification can be achieved in about 15-60 minutes. It has the characteristics of simple operation, strong specificity, and easy product detection.

The isothermal fluorescence amplification instrument is an isothermal fluorescence PCR instrument that combines isothermal amplification technology with fluorescence signal detection technology. The real-time monitoring of the amplification process can be realized, and it has the advantages of high temperature control accuracy, high sensitivity, and good repeatability. The instrument has a built-in humanized operating system, and uses advanced mathematical models for data processing and graphic drawing, which can automatically interpret the results. The equipment can be widely used in the diagnosis of clinical diseases, qualitative/quantitative detection of epidemic bacteria/viruses, sex identification of animal embryos, and development of gene chips.