Bio-Reagent Service Center

GenScript provides a comprehensive repertoire of molecular biology services, ranging from gene cloning and characterization to advanced genetic engineering and mutant libraries. We have delivered over one hundred thousand synthetic genes and constructs with the most complex and difficult traits through our Gene-on-Demand^® de novo synthesis platform. Our proprietary CloneEZ^® seamless cloning technology is capable of placing any gene in any vector independent of restriction and ligation, seamlessly. Our CloneArch^TM clone storage and management system provides our customers with worry-free clone storage and a portal to construct manipulation, simply one-click away.

GenScript’s protein team has extensive experience in codon optimization, protein refolding, solubility enhancement, and activity preservation in multiple expression systems. We have delivered over 2,000 batches of soluble and active proteins for assay development, compound screening, antigen generation, structural analysis, and many other drug discovery applications. Some of these orders are at scale of gram quantities or greater.

GenScript's proprietary FlexPeptide^TM platform provides custom peptides of up to 200 residues in length and a capacity of 6,000 peptides per month. With a scale ranging from milligrams to kilograms, comprehensive labeling and modification options, and rapid high-throughput peptide library synthesis, this platform is ideal choice for standard peptide synthesis, peptide arrays, and peptide library services. GenScript also offers large-scale cGMP-grade peptide production service.

GenScript provides one-stop solution to all of your antibody needs. You may start with a gene accession number or a peptide sequence. For custom polyclonal antibodies, we guarantee an ELISA titer of 1:20,000 or better. For monoclonal antibodies, we guarantee two positive clones and positive Western results for qualified antigen. All this is made possible by our proprietary OptimumAntigen^TM design tool, T-Max^TM adjuvant, and cutting-edge nanotechnology.

With state-of-the-art facilities and seasoned industry experience, GenScript offers quality services for generating and evaluating primary clones for productivity and adaptability in serum-free suspension culture, identifying cell lines for stable, long-term production and scalability, and for developing large-scale purification and analytical processes. We also provide assay-ready frozen cells, preserving your time for high-value projects.