The RNA Clean & Concentrator-25 provides a simple and reliable method for the rapid preparation of high-quality RNA. This simple procedure is based on the use of a unique single-buffer system and Zymo-Spin column technology. The procedure is easy: just add the binding buffer to your sample, adjust the conditions for binding by adding ethanol, wash, and elute the concentrated RNA. RNA 17 bases can be safely treated and recovered using this kit. The result is highly-concentrated, purified RNA that is suitable for subsequent RNA-based methods including RT-PCR, hybridization, etc.