Used for rapid and sensitive detection of RNase contamination in laboratory environments, this kit employs a fluorescent probe method to identify even trace amounts of ribonuclease activity. It is commonly applied in molecular biology workflows to ensure RNA sample integrity, particularly in RNA extraction, PCR, and sequencing procedures. The fluorescent signal increases proportionally with RNase activity, allowing real-time monitoring and quantification. Ideal for testing reagents, surfaces, and equipment, it helps maintain RNase-free conditions critical for reliable nucleic acid analysis.