Home Basic Research Technology Platforms Cellular Analysis Gold Standard Dyes EQ Quencher

Dyes for Molecular Biology FRET Applications

EQ quencher dyes are suitable as acceptors in fluorescence resonance energy transfer (FRET) applications due to their broad visible absorption but no detectable fluorescence emission.

Key Features & Applications

• NHS ester quencher dye can be conjugated to amine-labeled probes
• Enable multiplexing of probes with the use of different reporter-quencher dye pairs
• Compatible with most common commercially available fluorophores including Alexa Fluor®, ATTO, DyLight®, and BD Horizon dyes
• ENZ-CHM208-0001 — 1 mg $122.00 EQ0 NHS ester quantity
• ENZ-CHM165-0001 — 1 mg $132.00 EQ1 NHS ester quantity

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