Applied Biosystems 3130xl Genetic Analyzer

This Applied Biosystems 3130xl Genetic Analyzer is a used sixteen-capillary electrophoresis system offering higher throughput Sanger sequencing and fragment analysis than its smaller four-capillary counterpart. It is a common choice for core sequencing facilities, forensic laboratories, and academic research groups needing to process larger sample batches while maintaining the accuracy and reliability associated with Applied Biosystems capillary electrophoresis chemistry. The 3130xl supports a broad range of applications including de novo sequencing, mutation detection, STR-based human identification, and microsatellite genotyping. Its larger capillary array and established software suite streamline run setup and downstream data analysis, making it well suited to labs balancing sequencing volume with the need for dependable, well documented results. The platform's long track record in forensic and clinical research settings has made it a familiar fixture in many accredited laboratories. Sold here as a used unit, this 3130xl is a practical option for laboratories seeking to expand or replace existing Sanger sequencing capacity without the cost of new capillary electrophoresis instrumentation. It suits forensic DNA labs, university genetics departments, and contract research organizations that rely on high throughput fragment and sequence analysis. As with any pre-owned capillary system, a capillary array check and calibration run is recommended before returning the instrument to routine service.