Brief introduction: The PhAST Blue nucleic acid light labeling system is the only Guang Min staining agent highly compatible with DNA in the industry. By photoactivation of PCR samples, only live microbes can be detected by PCR. It is the only instrument that can help users to detect living and dead cells. Characteristics: 1. PhAST Blue patented technology that invalidates the DNA of dead tissue by photoactivation of DNA dyes. The samples processed by the system were amplified by EMA combined with PCR technique when routine PCR and real-time quantitative PCR were carried out. 2.PhAST system is a kind of experimental equipment for Guang Min agent. The application field of Guang Min agent is the application field of PhAST system. PhAST will be closely related to the development of Guang Min agent. 3. Small, portable, very reliable and cheaper than the PDT laser. 4. Thermal stability is maintained by constant and uniform illumination. 5. It is simple and efficient and can be used for photoactivation of 12 samples at the same time. 6. According to the required specific wavelength. Technical specifications: Imaging (WxHxD):90x83x355mm Weight: 1,2 kilos Room temperature: 5 C ~25 C Frequency range: 50~60 Hz Power range: 100~240 VAC Maximum power: 60W PC connection: USB PC configuration requirements: 500 MHz processor Pentium/Celeron/AMD/K6/Athlon/Duron Windows XP/Vista/7 384 MB Free disk space for RAM20 MB 800x600 pixel resolution VGA video adapter.