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Fluorescent Dyes  >  Enzyme Detection Reagents  >>  (Z-AR)2Rh110•2HCl

Product Name (Z - AR)2Rh110•2HCl
(Z - AR)2Rh110•HCl
Size 5 mg
Catalog # 60322-5
US$ $115
Description

This is a a sensitive fluorogenic substrate for elastase and trypsin, Abs/Em=501/527 nm. The colorless and nonfluorescent (Z-Ala-Arg)2Rh110 is hydrolyzed to the highly fluorescent Rhodamine 110, which exhibits excellent spectral properties that match the optimal detection window of most fluorescence instruments. After cleavage, the Abs(max) is at 497 nm and Em(max): is at 527 nm.

Storage -20°C desiccated and protected from light
References Devi S, et al. (1995). Biologic activities of the beta-chemokine TCA3 on neutrophils and macrophages. J Immunol 154, 5376-83, Leytus SP, et al. (1983). New class of sensitive and selective fluorogenic substrates for serine proteinases. Amino acid and dipeptide derivatives of rhodamine. Biochem J 215, 253-60.
Molecular Weight 1066.1•73.0
Sequence
(One-Letter Code)
(Z-AR)2Rh110•HCl
Sequence
(Three-Letter Code)
(Z - Ala - Arg)2Rh110•2HCl
Spectral Properties Abs/Em = 497/520 nm
Solvent System DMSO
     
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