Sino Biological

Biological Solution Specialist

Sino Biological, Inc. is a global leader in manufacturing affordable, high-quality reagents, including recombinant proteins, antibodies and cDNA clones—all in-house. We provide a one-stop shop for researchers and pharmaceutical companies around the world, helping our customers obtain the high quality reagents in the needed amounts to accelerate the pace of discovery and improve human health. Our customers are from various biological research institutions such as universities, research institutes, pharmaceutical R&D companies, etc. in the world.

Advantages of Reagents and Custom Service
Sino Biological currently produces and sells more than 46,000 products which are all in stock. There are 6,000+ kinds of recombinant proteins, of which 3,800 proteins expressed by human cells that are closet to natural structure and property. Sino Biological can also provide 12,000+ kinds of antibodies, including 4,600 kinds of monoclonal antibodies. All the products can cover multiple research areas of life science. Sino Biological can provide a "one-stop" shop of research reagent and technical service for basic scientific research (including molecular biology, cell biology, immunology, developmental biology, stem cell research) and innovative drug research and development.

SARS-CoV-2 (COVID-19 Virus) Research
Sino Biological is the first company worldwide to offer recombinant proteins of SARS-CoV-2. Now, Sino Biological has developed the world largest collection of antibodies and antigens for SARS-CoV-2, including recombinant antigens (the N protein, S protein, the S1 and S2 subunits of the S protein, and the RBD domain of the S proteins, Plpro protein), antibodies, antigen detection kits, coroanvirus antigen array and genes.

Sino Biological has received support from the Bill & Melinda Gates foundation for the colloidal gold and ELISA based diagnosis of COVID-19. The fund will be used for the development of key antigen and antibody reagents needed for rapid and high throughput detection of SARS-CoV-2 (2019-nCoV).

History & Network
Sino Biological, Inc. is founded in 2007 and headquartered in Beijing, China with subsidiaries in the United States and Europe and branches in Shanghai. Dozens of authorized distributors around the world provide our customers with convenient, efficient and high-quality service.


Düsseldorfer Str. 40

65760 Eschborn


+49 (0)6196 9678656
+49 (0)6196 9678657