The QwikCheck DFI Kit is an in-vitro diagnostic kit for reporting sperm DNA Fragmentation Index (DFI) using the Sperm Chromatin Dispersion (SCD) method. This kit has been developed to simplify the laboratory process of creating slides to accurately assess sperm fragmentation based on the 6th Edition (five categories) methodology. The ratio of the size of the halos compared to the spermatozoa head can be evaluated using a microscope or SQA-Vision Automated Sperm Quality Analyzer. The QwikCheck DFI Kit is supplied with the necessary reagents to produce 10 test results and includes detailed instructions.