This Column-Pure RNA Cleaning Concentrator Kit is designed for rapid cleaning and/or concentration of RNA samples from in vitro transcription or total RNA isolated from various biological materials with different protocols such as DNase treatment of RNA samples.Special Features:Recovery of RNAs larger than 20nt.No toxic organic chemicals used.Rapid and convenient, the whole procedure takes only 5 minutes.Rate of recovery higher than 80%.Compatible with most downstream applications.Kit Contents:Buffer RLT - 50mlUniversal RPE Solution - 12mlRNase Free Water - 5mlSpin Column Set - 50 *Before use, add 48 ml of ethanol to the bottle containing 12 ml Universal RPE Solution.Storage: Transported at room temperature. Upon receipt, store all components at 4°C. The kit is stable for up to 12 months at 4°C.