EPICENTRE Biotechnologies has developed the mScript™ mRNA Production System to provide researchers with a fast and simple method for producing superior eukaryotic mRNAs. Incorporating an in vitro transcription system, capping enzymes, and RNA poly(A) tailing reagents, the kit contains everything a researcher needs to produce transfection or microinjection-ready mRNA. The mScript™ mRNA Production System provides the advantages of 100% capped messages (versus < 80% for ARCA systems), 100% proper cap orientation, and the natural Cap 1 structure—all of which increase in vivo mRNA translation efficiency. Additional benefits of the kit include higher yields and significantly lower costs per reaction than competitive co-transcriptional systems.