T4 RNA Ligase 1 (10U/ul) | T41-E5143-5000U| Gentaur Distribution US, UK & Europe N/A. Source: T4 RNA Ligase 1 (10U/ul) is expressed from Escherichia phage T4 E. coli. Format: Liquid. Tag: N-10×His. Expression System: E. coli. Expression Region: N/A...