ATT 550 in Fluorophores

Absorption max 554 nm Emission max 576 nm Fluorophore chart

ATT 550 is a yellow-fluorescent Rhodamine 6G and Rhodamine B-related dye with high fluorescence quantum yield, strong thermal and photostability, and excellent water solubility. ATT 550 is a cationic dye. After coupling to a substrate, the dye carries a net electrical charge of +1.

ATT 550 azide

Azide derivative of water-soluble yellow-fluorescent dye ATT 550 for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects.
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Cat. # Quantity Price Lead time
1C930 1 mg $198 12 days
2C930 5 mg $748 12 days
4C930 25 mg $1890 12 days
5C930 50 mg $2380 12 days
6C930 100 mg please inquire 12 days
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