AZDye 430 DBCO

Unit Size
Price (USD)
Cat.#: 1036-1
Unit size: 1 mg
in stock
Cat.#: 1036-5
Unit size: 5 mg
in stock
Cat.#: 1036-25
Unit size: 25 mg
in stock

AZDye™ 430 DBCO reacts with azides via a copper-free click chemistry reaction to form a stable triazole and does not require a Cu-catalyst or elevated temperatures. In applications where the presence of copper is a concern, AZDye™ 430 DBCO is an ideal alternative to copper requiring fluorescent alkynes.

AZDye™ 430 is a bright, photostable, green-fluorescent probe optimally excited near its absorption maximum at 432 nm. Its emission peak at 539 nm is pH independent over a wide pH range.

AZDye™ DBCO reagent is not suitable for staining intracellular components of fixed and permeabilized cells due to high backgrounds.

Abs/Em Maxima
430/539 nm
Extinction coefficient
15,000 cm-1M-1
Water, DMSO, DMF
Spectrally similar dyes
Alexa Fluor® 430
Molecular weight
Storage conditions
Shipping conditions
Ambient temperature

Alexa Fluor® is a registered trademark of ThermoFisher Scientific.