Polystreptavidin R Coating Kit

Streptavidin binds very tightly to the small molecule Biotin. Streptavidin coating of solid phases offers a universal immobilization principle for the detection and analysis of proteins, peptides, PCR-fragments, haptens etc., which must be present in biotinylated form.
The Polystreptavidin R is characterized by an extraordinary high Biotin binding capacity. Coatings made of Polystrept R combine the excellent binding capacity with a high chemo and thermo stability. It is very suitable for coating membranes, beads, biochips, plastics etc.
Polystreptavidin R is part of this set of reagents, which has been supplemented by a special solution for pre-coating. The additional pre-coating serves to improve the outcome and should be used especially for very inert surfaces to ensure a high quality coating with Polystreptavidin R. The coating procedure starts with the pre-coating step.
The product contains the reagents PreCoating Solution 1 Concentrate and Polystreptavidin R and the associated dilution buffers.
It is used for adsorptive coating microplates, beads, membranes etc. made of metal, nitrocellulose, ceramic or plastics like Polystyrene, Polyethylene, Polypropylene, Polycarbonate, Poly(methyl methacrylate) PMMA or Polyamides with Polystreptavidin “Maximum Capacity”.
Easy to conduct
Allows functionalizing of various materials
High biotin binding capacity
High stability

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