Leading miRNA Assay

WatsonBio Sciences is dedicated to providing world-class life science researchers with superior quality services

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About WatsonBio Sciences

Why we will be a good fit?

Watsonbio Sciences provides a comprehensive portfolio of custom services, including custom monoclonal antibody, DNA/peptide synthesis, recombinant protein, stable cell lines and miRNA assay development. Instead of a service vendor, we are a partner who can be relied on and who will work with you to design customized solutions for your projects, to advance your research, and to accelerate your results.

Our mission is to provide our customers with innovative solutions and help them to increase efficiency of their research programs while maintaining high quality and service standards.

Custom Monoclonal Antibodies icon

Custom Monoclonal Antibodies

Our U.S.-based service rapidly produces high-affinity monoclonal antibodies using advanced technology and a fully integrated workflow.

Peptide Synthesis icon

Peptide Synthesis

Custom peptides crafted for your research -- 3 to 149 amino acids, any modification, any purity, any scale from milligrams to kilograms. Precision, flexibility, and quality -- all in one.

Stable Cell Lines

Stable Cell Lines

Streamline your cell line development with our stable transfection and screening services, including lentiviral and isogenic stable cell line generation for reliable, long-term expression.

Gene Synthesis

Gene Synthesis

Accelerate your research with our comprehensive gene services—from gene synthesis and cloning/subcloning (gDNA, mRNA, BACs, PACs) to high-quality plasmid preparation, all in one solution.

Recombinant Protein

Recombinant Protein

Explore a range of versatile protein expression systems, starting with small-scale testing to ensure optimal results and scalability.

Multiplex miRNA Assay

Multiplex miRNA Assay

SimPlex-miR™ enables fast, accurate miRNA profiling in 20 minutes—one tube, no PCR, no compromise.

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Explore our comprehensive range of services designed to support your needs.

Our Clients

You will be in good hands, turn your project to us just
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Our Reviews

Behind every project is a story of success shared proudly by those we serve.

Kostya B.

★★★★★

Bethesda, MD

I have been having a very positive experience working with Watsonbio through several peptide synthesis orders with unusual amino acids. Watsonbio delivered good QC, quick turn around on orders, as well as very competitive prices.

Ammon P.

★★★★★

Washington University in St. Louis

Our first interaction with WatsonBio involved custom synthesis of some daunting peptide sequences that other synthesis companies had declined to attempt. WatsonBio accepted the challenge and successfully synthesized the peptides at a competitive price and with an excellent turnaround time. Since then, we have relied on WatsonBio to synthesize a variety of custom peptides ranging from simple to formidable, and they have consistently delivered high-quality peptide every time.

Yuri P.

★★★★★

Medical University of South Carolina

Watsonbio has been a great asset providing us a rapid and cost effective means to test different peptides in a wide verity of applications. Peptides we order are always delivered on time, with very fair pricing, and with extensive data on the critical aspects of quality and purity.