AFDye 568 Azide

Catalog#
Unit Size
Price (USD)
Availability
Qty
1291-1
1 mg
$149.00
In stock
1291-5
5 mg
$445.00
In stock
1291-25
25 mg
$1,395.00
In stock

    AFDye™ 568 Azide is a bright, red-fluorescent azide-activated probe that reacts with terminal alkynes via a copper-catalyzed click reaction (CuAAC). It also reacts with strained cyclooctyne via a copper-free click chemistry reaction to form a stable triazole and does not require Cu-catalyst or elevated temperatures. AFDye™ 568 is optimally excited by the 568 nm laser line on the Ar-Kr mixed-gas laser.

    Abs/Em Maxima
    578/602 nm
    Extinction Coefficient
    88,000
    Flow Cytometry Laser Line
    532 nm or 568 nm
    Microscopy Laser Line
    532 nm or 568 nm
    Spectrally Similar Dyes
    Alexa Fluor® 568, CF® 568
    Molecular weight
    818.92
    CAS
    N/A
    Solubility
    Water, DMSO, DMF
    Purity
    >95% (HPLC)
    Appearance
    Red solid
    Storage conditions
    -20°C. Desiccate
    Shipping conditions
    Ambient temperature

    AFDye™ 568 Azide is a bright, green-fluorescent azide-activated probe that reacts with terminal alkynes via a copper-catalyzed click reaction (CuAAC). It also reacts with strained cyclooctyne via a copper-free click chemistry reaction to form a stable triazole and does not require Cu-catalyst or elevated temperatures.

    AFDye 568™ (Alexa Fluor® 568 equivalent) is a bright, and highly photostable, orange-fluorescent probe optimally excited by the 568 nm laser line on the Ar-Kr mixed-gas laser. This probe is water-soluble and its fluorescence is pH independent over a wide pH range. The brightness and photostability of this dye are best suited to direct imaging of low-abundance targets. AFDye™ 568 dye structurally is identical to Alexa Fluor® 568 Dye
    and CF® 568 Dye.

    Alexa Fluor® is a registered trademark of Thermo Fisher Scientific. CF® Dyes is a registered trademark of Biotium Inc.

    AFDye568

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