Applied Biosystems 7300 Real-Time PCR System

This used Applied Biosystems 7300 Real-Time PCR System is a 96-well quantitative PCR platform suited to gene expression studies, pathogen detection, and genotyping assays in research and diagnostic laboratories. It offers reliable optical detection across multiple fluorescent channels, supporting both singleplex and multiplex assay formats commonly used in molecular biology workflows. Built around a thermal cycling block with integrated optics, the 7300 delivers consistent amplification and detection performance for standard qPCR applications such as relative and absolute quantification, SNP genotyping, and presence and absence testing. Its straightforward interface and established SDS software package make it accessible for labs transitioning from conventional PCR into real-time quantitative methods, while its moderate throughput fits well in mid-size research or clinical testing operations. Offered here as a used unit, this 7300 system is a cost-effective way to bring proven real-time PCR capability into a laboratory. It works with standard TaqMan and SYBR Green-based chemistries, supporting continuity with existing assay protocols and reducing the learning curve for staff already familiar with Applied Biosystems instrumentation.