To determine the subcellular localization of RNA or genes in cell biological mechanism experiments, RiboBio provides FISH probe kits, FISH probes and ChIRP probes. By innovating the specific nucleic acid probe quantity and labeling method, we have greatly improve the sensitivity of the probe, making it more suitable for laser confocal microscope and other platforms to conduct complex mechanism studies. It is widely used to study the mechanism of lncRNA, circRNA and genes, and has obtained high-quality experimental data.