Routine Cloning Competent Cell Pack

Routine Cloning Competent Cell Packs contain three strains packaged together to increase lab efficiency. XL2-Blue MRF’ ultracompetent cells are deficient in all known E. coli K12 restriction systems, letting you clone DNA from eukaryotic genomes.XL2-Blue ultracompetent cells are our most versatile. XL2-Blue provides a host for optimal propagation of plasmids and screening by blue/white selection. The SoloPack Gold competent cells provide a single-use format with a transformation protocol that does not require ß-mercaptoethanol, making the protocol easier and more reproducible.