This kit utilizes a bind/wash/elute workflow with minimal incubation and spin times. Our unique column design ensures zero buffer retention and no carryover of contaminants, enabling elution of sample in volumes as low as 20 μl. Unwanted NTPs and short RNA fragments are removed, ensuring highly pure RNA transcripts following IVT/RNA synthesis. Eluted RNA is ready for use in a variety of downstream applications, including RT-PCR, RNA library prep for NGS and RNA labeling. The protocol can also be modified to enable the purification of smaller RNA fragments (≥ 15 nts).