Poly-L-lysine hydrobromide

Supplier: EPREDIA

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19320-B 19321-B

100496-612EA 49.85 USD

100496-612 102092-214

Poly-L-lysine hydrobromide

Proteins and Peptides

A/ Poly-L-Lysine Hydrobromide 30,000-70,000 is a polycation, which binds to DNA, red cell membranes and any negatively, charged proteins. It is useful for promoting cell adhesion; for the preparation of polycationic beads, useful in immobilization techniques; immobilization of membranes; immobilization of plant protoplasts. In cell culture, immobilization by micro encapsulation with the alginate-poly-L-lysine microcapsule system. It is available in a prepared 0.1% aqueous solution, micro-filtered, which is ideal for cell culture growth.

Poly-L-lysine with a molecular weight of >70,000. This solution is useful in promoting cell adhesion to solid substrates. Used for nuclear antigen-coated red cells in hymolytic plaque assay. It is available in a prepared 0.1% aqueous solution which is micro-filtered and is used to increase tissue adhesion to the glass slide, which is needed for immunohistochemical and immunolabeling techniques.

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