TAMRA Alkyne

Catalog#
Unit Size
Price (USD)
Availability
Qty
TA108-1
1 mg
$105.00
In stock
TA108-5
5 mg
$279.00
In stock
TA108-25
25 mg
$679.00
In stock

    The red-fluorescent TAMRA Azide (TAMRA-PEG4-Alkyne) can be reacted with azides via a copper-catalyzed click reaction (CuAAC). TAMRA (tetramethylrhodamine) is a bright fluorescent label is compatible with various excitation sources including mercury arc, tungsten and xenon arc lamps, the 544 nm line of the Helium-Neon laser and the 532 nm green laser line.

    Abs/Em Maxima
    553/575 nm
    Extinction Coefficient
    92,000
    Spectrally Similar Dyes
    Alexa Fluor® 546, Atto™ 543, CF® 543 Dye
    Molecular weight
    643.73
    CAS
    N/A
    Solubility
    DMSO, DMF
    Purity
    >95% (HPLC)
    Appearance
    Dark red amorphous solid
    Storage conditions
    -20°C. Desiccate
    Shipping conditions
    Ambient temperature

    TAMRA

    1. Pratt Matthew R., et al. (2020). Acetylated Chemical Reporters of Glycosylation Can Display Metabolism-Dependent Background Labeling of Proteins but Are Generally Reliable Tools for the Identification of Glycoproteins. Frontiers in Chemistry, 8, 318. [Frontiers in Chemistry]
    2. Ranzinger, R., et al. (2020). Mass Spectrometric Method for the Unambiguous Profiling of Cellular Dynamic Glycosylation. ACS Chem. Biol., 15, 10, 2692-2701. [ACSPublications]
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