New England Biolabs (NEB) is renowned for consistently providing exceptional product quality and unsurpassed technical support. In addition to NEB’s commitment to scientific innovation and customer relations, NEB notably ensures t...
See More he environmental sustainability of the company’s business practices. For nearly four decades, NEB has been shaping the landscape of bioscience research by discovering, developing and supporting superior research reagents. Our passion is our promise.

A supplier-of-choice for scientists across the globe, NEB offers the largest selection of recombinant and native enzymes for genomic research. While restriction enzymes remain part of our core product portfolio, our ever-expanding catalog also includes products related to PCR, gene expression, cellular analysis, RNA analysis and epigenetics. Currently, NEB supplies 279 restriction enzymes, with over 220 of those available in recombinant form. These recombinant enzymes are available at a lower cost-per-unit and offer improved purity and lot-to-lot consistency. A recognized leader in the field of restriction enzymes, NEB has earned a world-wide reputation for setting the highest standards for quality and value.