The Amersham Cy3 Bis NHS Ester, 5 mg (PA13000) is a CyDye bis-reactive NHS ester reagent for general labelling of amine residues. This 5 mg Cy3 dye reagent is part of the Amersham CyDye fluors range, which provides bright, photostable signals across a biologically suitable pH range of 3 to 10.
Key Features
- Cy3 bis-reactive NHS ester format, suitable for general labelling of amine residues
- 5 mg reagent pack, matching the PA13000 variant for Cy3 Bis NHS Ester
- Cy3 spectral profile, with excitation maximum at 550 nm and emission maximum at 570 nm
- Bright and photostable signal, supporting sensitive and reproducible fluorescence detection
- Biologically suitable pH range, with CyDye fluors reported for use across pH 3 to 10
- Aqueous-buffer compatibility, with CyDye fluors designed to dissolve readily in aqueous buffers
- Designed for multipurpose protein labelling, including biochemical assay and immunoassay reagent workflows
Benefits
- Supports fluorescent labelling workflows where a Cy3 signal is required.
- Helps laboratories achieve strong fluorescence output with low cross-talk in multicolour CyDye applications.
- Provides a defined 5 mg format for users who need the PA13000 Cy3 Bis NHS Ester variant.
- Useful for protein analysis workflows that require amine-residue labelling reagents.
Why Choose the Amersham Cy3 Bis NHS Ester, 5 mg (PA13000)?
The Amersham Cy3 Bis NHS Ester, 5 mg (PA13000) provides the specified Cy3 bis-reactive NHS ester format for general amine-residue labelling work. John Morris Group supplies Amersham and Cytiva protein analysis reagents for Australian laboratories and can assist with reagent selection for fluorescence labelling workflows.
