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AFDye 350 Alkyne

Catalog#
Unit Size
Price (USD)
Availability
Qty
Cat.#: 1006-1
Unit size: 1 mg
$139.00
in stock
Cat.#: 1006-5
Unit size: 5 mg
$445.00
in stock
Cat.#: 1006-25
Unit size: 25 mg
$1,395.00
in stock

AFDye™ 350 Alkyne (Alexa Fluor® 350 Alkyne equivalent) is a blue-fluorescent, alkyne-activated probe routinely used for imaging azide-tagged biomolecules. AFDye™ 350 Alkyne reacts with azides via a copper-catalyzed click reaction (CuAAC) to form a stable triazole linker.

AFDye™ 350 is a water-soluble, moderately photostable, blue-fluorescent probe optimally excited by the 350 nm laser line. It is routinely used for generation of stable signal in imaging and flow cytometry. The brightness and photostability of blue dyes are best suited to direct imaging of high-abundance targets.

AFDye™ 350 dye structurally is identical to Invitrogen’s Alexa Fluor® 350 Dye.

Reactivity
Azides
Abs/Em Maxima
346/445 nm
Extinction coefficient
19,000 cm-1M-1
Solubility
Water, DMSO, DMF
Spectrally similar dyes
Alexa Fluor® 350, AMCA, DyLight® 350
Molecular weight
350.34
Storage conditions
-20C
Shipping conditions
Ambient temperature

spectrum
Alexa Fluor® is a registered trademark of Invitrogen, part of Thermo Fisher Scientific. Fluoroprobes is not affiliated with or endorsed by Thermo Fisher Scientific. AFDyes™ are GENERIC versions of Alexa Fluor® Dyes and ARE NOT manufactured, distributed, or affiliated in any way with Thermo Fisher Scientific.