Intact Genomics 1013-12 DirectPlate® DH5 Alpha , Chemically Competent Cells, 12 x 50µl /Unit - 13-023 | Genesee Scientific Intact Genomics 1013-12 DirectPlate® DH5 Alpha , Chemically Competent Cells, 12 x 50µl /Unit - 13-023 | Genesee Scientific