E. coli Growth & Selection
InvivoGen’s competent E. coli strains have been designed by homologous recombination to include genotypes that make them efficient and convenient. The resulting strains are made chemically competent by an optimized procedure followed by transformation efficiency verification and provided frozen (ChemiComp) or lyophilized (LyoComp).
E. coli Selection Media - Fast-Media®
Fast-Media® is the fastest and easiest way to prepare E. coli selection media by using a microwave. Fast-Media® is a ready-made microwaveable TB or LB based medium powder that allows the preparation of liquid or solid E. coli medium. Fast-Media® already contains the antibiotic at the appropriate concentration for E. coli selection.
InvivoGen manufactures high quality antibiotics that can be used for selection in both E. coli and mammalian cells. These products are provided as cell-culture tested, sterile solutions that are ready-to-use.

