Used in molecular biology for converting RNA into complementary DNA (cDNA), enabling downstream applications such as RT-PCR, qRT-PCR, and cDNA library construction. Its high activity at 200U/µl allows efficient reverse transcription even with low-abundance RNA templates. Commonly used in gene expression analysis, viral load detection, and RNA virus research due to its reliability and sensitivity. Suitable for both one-step and two-step RT-PCR workflows.