Which Streptavidin-Coupled Dynabeads® are best for my application?
• This will depend on the properties of your sample, the buffers and solutions used and your downstream application. For an overview, see Streptavidin-Coupled Dynabeads®. In general, they can all be used, but some may perform better than others in particular applications due to their characteristics. Dynabeads® M-280 Streptavidin and Dynabeads® MyOne™ Streptavidin T1 are used for both protein and nucleic acids applications. Dynabeads® M-270 Streptavidin and Dynabeads® MyOne™ Streptavidin C1 are preferred for molecular diagnostics and for handling samples with high concentration of chaotropic salt, as well as in immunoassays involving small biotinylated antigens and in applications that are not compatible with BSA as these beads are not blocked with BSA. The Dynabeads® Streptavidin Trial Kit allows you to try 1 ml of all four (while supplies last). The Dynabeads® MyOne Streptavidin C1/T1 offer an increased binding capacity and slower sedimentation rate, making them ideal for automated a
