ZytoLight® system uses directly labeled FISH probes, which eliminate the need to detect the probes with fluorophore-coupled antibodies. The unique ZytoLight® Direct Label System II and ZytoLight® Repeat Subtraction Technique provide improved signal intensity and lead to advanced specificity and less background of all our probes. ZytoLight® products allow for reliable, highly sensitive and specific detection of genetic aberrations (e.g. translocations, deletions, amplifications and chromosomal aneuploidies). The innovative TriCheckTM probe design enables the user to discriminate three different gene states using just one probe