AFDye 488 DBCO

Catalog#
Unit Size
Price (USD)
Availability
Qty
1278-1
1 mg
$149.00
In stock
1278-5
5 mg
$475.00
In stock
1278-25
25 mg
$1,495.00
In stock

    AFDye™ 488 DBCO (Alexa Fluor® 488 DIBO analog) is a water-soluble, green-fluorescent probe for copper-less detection of azide-tagged biomolecules. In application where the presence of copper is a concern AFDye™ 488 DBCO is an ideal alternative to copper requiring fluorescent alkynes.

    Alexa Fluor® 488 is a registered trademark of Thermo Fisher Scientific.

    Abs/Em Maxima
    494/517 nm
    Extinction Coefficient
    73,000
    Flow Cytometry Laser Line
    488 nm
    Microscopy Laser Line
    488 nm
    CF260
    0.35
    CF280
    0.19
    Spectrally Similar Dyes
    FAM, Alexa Fluor® 488, Atto™ 488, CF® 488A Dye, DyLight® 488
    Molecular weight
    792.12 (protonated)
    CAS
    N/A
    Solubility
    Water, DMSO, DMF
    Appearance
    Orange to light red solid
    Storage conditions
    -20°C. Desiccate
    Shipping conditions
    Ambient temperature

    AFDye488

    1. Loebel, C., et al. (2019). Local nascent protein deposition and remodelling guide mesenchymal stromal cell mechanosensing and fate in three-dimensional hydrogels. Nature Materials, 18, 883-891. [PubMed]
    2. Loebel, C., et al. (2020). Metabolic Labeling to Probe the Spatiotemporal Accumulation of Matrix at the Chondrocyte–Hydrogel Interface. Adv. Funct. Mater. [PubMed]
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