Intact Genomics (ig) ccdB Resist™ ElectroCompetent E. coli cells are suitable for high efficiency transformation in a wide variety of applications such as cloning and sub-cloning. ccdB Resist™ cells are capable of propagation of plasmids containing the ccdB gene. Intact Genomics ccdB Resist™ ElectroCompetent Cells provide superb transformation efficiency, higher than any competitor’s similar product, allowing for increased opportunity for experimental success.ig ccdB Resist™ Electrocompetent Cells have the following features: ccdB Resist™ allows for cloning of methylated genomic sequences Stabilizes retroviral and direct repeat sequences including HIV High transformation efficiency allows aids in cloning rare sequences May be used for plasmids > 20 kb endA1 mutation increases plasmid yield significantlyProduct Include and Storage:ig ccdB Resist™ ElectroCompetent Cells: -80 ºCpUC19 control DNA: -20 ºCRecovery medium: 4 ºC