Bio-Rad Protean Xi Cell

This used Bio-Rad Protean Xi Cell is a large format vertical electrophoresis system designed to run high resolution protein or nucleic acid gels with excellent band separation. It supports large gel formats that give researchers more resolving power for complex sample mixtures, and its buffer chamber design promotes even cooling and consistent run conditions. The unit has prior laboratory use and continues to operate normally. The Xi Cell is often used for applications requiring fine resolution of closely spaced protein bands, such as isoform analysis or detailed proteomic comparisons. Its compatibility with a range of gel thicknesses and formats gives labs flexibility depending on the specific separation needs of a project. Many labs have relied on this system for years as part of their core protein analysis workflow due to its dependable and repeatable performance. This electrophoresis cell is well suited for academic, clinical, and biotech research labs performing detailed protein characterization work, including studies that require high resolution separation ahead of downstream blotting or staining procedures. It integrates smoothly into existing sample prep and detection pipelines already common in molecular biology labs. Buyers can expect a functional used system ready to support ongoing high resolution gel electrophoresis needs.