TdB Labs

Polysaccharides

TdB Labs AB is a family-owned Swedish biotech company specializing in the development and manufacturing of dextran derivatives and other polysaccharides. Founded in 1991 by Dr. Tony de Belder, the company leverages over 50 years of experience in polysaccharide chemistry.

TdB Labs specializes in developing and providing polysaccharide products and services. Their offerings include customized products, a range of catalogue products, and various services to support clients' projects. TdB Labs produces a range of fluorescent and non-fluorescent polysaccharide derivatives with various molecular weights and, in some cases, cationic or anionic substituents. The product portfolio includes the proprietary Antonia Red™ dye and dextran sulfate sodium (DSS) for colitis, an invaluable tool for studying gut inflammation.

The products are widely used in Life Science research and diagnostics, including permeability studies, cell preservation, animal studies, diagnostic kits, and as molecular size markers. TdB Labs provides fluorescent derivatives labeled with FITC, TRITC, Eosin Y, Antonia Red™, and ATTO™ dyes, as well as non-fluorescent derivatives like DSS for colitis research. Known for their premium quality, TdB Labs' products offer narrow molecular weight distribution and reliable, reproducible results.

TdB Labs' unique strengths include high-quality products ensuring reliable and reproducible results, customized products to meet specific needs, immediate expert scientific support, and specialist analytical services such as molecular weight determination using advanced gel permeation chromatography (GPC) technology according to GMP requirements and multi-angle light scattering (MALS) for determining molar mass and size.

TdB Labs is dedicated to delivering flexible and effective solutions through high professional standards and close customer collaboration. Their vision is to be a world-class provider of polysaccharide products and services, enabling their customers to succeed through high professional standards, teamwork, and flexible, effective service.

https://tdblabs.se/

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