The Amersham Cy7 Mono NHS Ester Reagent, 1 mg (PA17101) is a mono-reactive CyDye fluorescent reagent supplied for accurate labelling of amine groups. Each dye molecule carries one reactive NHS ester group, supporting targeted labelling of antibodies, peptides, glycoproteins and other amine-rich biomolecules. This Cy7 NHS ester variant is supplied as a 1 mg dye pack for fluorescence labelling workflows.
Key Features
- Mono-reactive NHS ester chemistry, with one reactive group on each dye molecule for accurate labelling of amine groups
- Cy7 fluorescent dye format, with listed excitation and emission maxima of 743/767 nm
- 1 mg pack size, matching the PA17101 variant for this Cy7 NHS ester reagent
- Purple dye appearance, matching the listed colour for this Amersham Cy7 NHS ester variant
- Dried dye foil pack format, supplied as pre-measured dye for controlled reconstitution
- Targeted amine residue labelling, suitable for antibodies, peptides, glycoproteins and other amine-rich proteins
- Refrigerated dark storage, specified for storage at 2°C to 8°C before use
Benefits
- Supports targeted fluorescent conjugation where a Cy7 mono-reactive NHS ester dye is required.
- Helps label amine-containing biomolecules for downstream fluorescence detection workflows.
- Pre-measured dried dye format helps simplify reagent preparation and controlled handling.
- Reconstitution guidance supports preparation at 1 mg/mL in anhydrous DMF or DMSO.
Why Choose the Amersham Cy7 Mono NHS Ester Reagent, 1 mg (PA17101)?
The Amersham Cy7 Mono NHS Ester Reagent, 1 mg (PA17101) is a suitable option when a small pack of Cy7 monofunctional NHS ester dye is required for targeted amine labelling. John Morris Group supplies laboratory reagents and consumables across Australia and can help confirm suitability, stock and ordering requirements for your workflow.
