E. coli Plasmids

About

GoldBio’s E. coli plasmid collection includes essential cloning vectors and validated luciferase reporter constructs for a wide range of molecular biology applications. Core vectors like pUC19, pACYC, and pBR325 provide reliable high-copy or low-copy backbone options, multiple antibiotic markers, and compatibility for co-transformation and everyday cloning. Luciferase plasmids, including ERRE, CSL, HRE, BRE, MSCV-IRES, and Lenti-based reporters, offer sensitive readouts for transcriptional activity in pathways involving hypoxia, estrogen-related signaling, BMP/SMAD regulation, stem cell expression systems, and more. All plasmids are sequence-verified, supplied ready for use, and trusted for consistent performance across cloning, reporter assays, and gene regulation studies.