(800) 943-6396

150 Essex St, Millburn, NJ 07041, USA

©2019 by Bon Opus Biosciences, LLC.

gene synthesis &

molecular biology services

Bon Opus Biosciences offers reliable and affordable gene synthesis. We embrace a simple and transparent pricing structure, with a flat rate price of $0.23/bp for all fragments less than 3kb. We guarantee 100% sequence accuracy. Our on-time delivery (8-10 business days to U.S. locations) rate is over 95%.


  • 5-10ug of lyophilized DNA in the standard vector (pUC57)

  • Certificate of analysis

  • Sequence chromatogram

  • Agar stabs

Available downstream services:​

  • Subcloning into custom vectors (customer provides vectors)

  • DNA preparation (research grade, transfection grade, pre-clinical grade)

  • Mutagenesis (single site and multiple sites)

Our gene fragment pricing is industry-low, with prices starting at just $75. See the table below for pricing, per fragment, based on fragment length.

Gene Fragments

Our transfection and preclinical grade DNA prep options are both offered at extremely low endotoxin concentrations. See the table below for pricing; scroll down to see all research and pre-clinical grade options.

DNA Prep

To submit your inquiry, simply fill out the form below:


Dr. Qian Zhang,

Scripps Research Institute

The Bon Opus team is truly efficient, experienced and reliable for gene synthesis and cloning. They have successfully helped us synthesize the VH and VL genes from a monoclonal antibody and then clone them into their antibody expression vectors. Their scientists were very attentive and responsive. They even noticed one of the aa sequences I submitted was missing two residues in the very N-terminus so that we could fix the mistake in time. The final products were delivered on time, of great quality, and at very competitive pricing. Overall, we are very satisfied with their service and will continue using their gene synthesis products.

ApexImmune Therapeutics

Bon Opus has provided us with excellent gene synthesis and protein expression and purification services. Their design team is always accommodating to our requests and highly detailed in their project planning. Their deliverables are also spot on. We look to Bon Opus for all our gene synthesis and protein reagent production needs.