Cy7 NHS Ester

Overview

Cy7 NHS Ester is a water-soluble, near-IR fluorescent dye with excitation at 753 nm and emission at 776 nm. It quickly labels proteins and other amine-containing molecules, producing bright signals without self-quenching. Ideal for flow cytometry, microscopy, and in vivo imaging, it stays stable across a wide pH range, ensuring reliable results.

Application

Fluorescent Dye > Cyanine Dyes > Cyanine7 Dye

Product Information

• Catalog No.: AP12588
• CAS No.: 1432019-64-1
• Molecular Formula: C51H59N3O16S4
• Molecular Weight: 1098.28 (protonated)
• Purity: ≥90%
• Solubility: Water, DMSO, DMF
• Availability: In Stock

Source

Original product source