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Molecular Probes™ 4-Acetamido-4'-Maleimidylstilbene-2,2'-Disulfonic Acid, Disodium Salt
SDP

4-acetamido-4'-maleimidylstilbene-2,2'-disulfonic acid, disodium salt

Supplier:  Molecular Probes™ A485

Encompass

Catalog No. A485


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Description

Description

Our 4-acetamido-4'-maleimidylstilbene-2,2'- disulfonic acid is a thiol-reactive reagent that is water soluble, with high polarity and membrane impermeability. This polysulfonated dye is useful for determining whether thiol-containing proteins and polypeptide chains are exposed at the extracellular or cytoplasmic membrane surface.
Specifications

Specifications

25 mg
Store in freezer (-5 to -30°C).
Room Temperature
Stilbene
4-Acetamido-4'-Maleimidylstilbene-2,2'-Disulfonic Acid
Thiol
Maleimide
Classic Dyes
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For Research Use Only. Not for use in diagnostic procedures.