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Fluorescent Dyes  >  Enzyme Detection Reagents  >>  Elastin, FITC Conjugated

Product Name Elastin, FITC Conjugated
Size 1 mg
Catalog # AS-85113
US$ $133

This substrate is soluble bovine neck ligament elastin that is heavily labeled with FITC such that the conjugate's fluorescence is quenched. Upon digestion by elastase or other proteases, the fluorescence is recovered. Digestion products from the elastin substrate have absorption maxima at ~492 nm and fluorescence emission maxima at ~515 nm. Because the assay is continuous, kinetics data can be obtained easily. The elastin derivative is also digested by proteases other than elastase.

Detailed Information Datasheet
Material Safety Data Sheets (MSDS)
Storage -20C desiccated and protected from light
References Ref: Huebner PF (1976). Determination of elastolytic activity with elastin-rhodamine. Anal Biochem 74, 419-29; Banda MJ, et al. (1987). Elastin degradation. Methods Enzymol 144, 288-305.
Molecular Weight N/D
Spectral Properties Abs/Em = 492/515 nm
Solvent System water
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