NitAn Biotech LLC (NAB) provides excellent services to academic institutions, biotechnology and pharmaceutical industries. Our aim is to increase the productivity of our customers by fulfilling their service needs at competitive prices and allowing their scientists to concentrate on the important issues. NAB is strongly committed to support our customers by providing specialized services in molecular biology, recombinant protein expression and purification, recombinant protein expression construction and amplification of viral gene delivery systems and drug development analysis in vitro. NAB scientists are well equipped to assist our clients in both targeting vector design and transgenic animal generation (knock-out or over expression). For recombinant protein services we offer gene modifications, protein expression (in bacterial or mammalian cells), purification and characterization. We have extensive experience in adenoviral amplification and construction, lentiviral and adeno-associated viral construction, amplification and purification for your in vitro or in vivo (experimental) gene delivery needs. NAB is specialized in handling a wide variety of cells and assays, which helps in solving difficult problems of the pharmaceutical companies in their drug development programs. The following published articles are examples of our expert’s knowledge in viral services.