Tetramethylrhodamine-5-maleimide

Overview

Tetramethylrhodamine-5-maleimide is a fluorescent probe with high specificity for cysteine thiol (SH) groups. Tetramethylrhodamine-5-maleimide has high sensitivity, responds rapidly to negatively charged nanoparticles, and shows a concentration-dependent decrease in fluorescence intensity, but it is susceptible to interference from humic acids.

Application

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Product Information

• Catalog No.: HY-D0151
• CAS No.: 174568-67-3
• Molecular Formula: C28H23N3O5
• Molecular Weight: 481.50
• Purity: 89.67%
• Storage: -20°C, sealed storage, away from moisture and light * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
• Availability: In-stock

Source

Original product source