Ambion™ RNA storage solution is a superior RNA stability solution compared to standard 0.1 mM EDTA or TE buffers of buffer. This 1 mM Sodium Citrate, pH 6.5 +⁄- 0.1 buffer is supplied in 10 tubes with a capacity of 1.0 mL each.

The final step in every RNA isolation protocol is to resuspend the purified RNA pellet. After laborious isolation of RNA, it is critical to suspend and store the pellet in a safe, RNase-free solution. RNA storage solutions have two features that minimize alkaline hydrolysis of RNA: low pH and sodium citrate, a highly effective chelating agent. RNA storage solutions are compatible with all common RNA applications such as reverse transcription, in vitro transcription, Northern analysis, and nuclease protection experiments. RNA storage solutions are prepared in state-of-the-art manufacturing facilities under strictly monitored conditions using pure reagents. Strict quality control procedures are then implemented to guarantee its purity and performance.