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FAM azide, 6-isomer (A270211)

Shipping Information

$40
Dispatched from St. Louis, MO.
Lead Time: 5-8 business days.
Name
FAM azide, 6-isomer
Description
FAM (fluorescein) azide. solid and 10 mM solution in DMSO, labeling reagent for Click chemistry. Pure 6-isomer. Can replace DyLight 488.
Absorption Maxima
494 nm
Extinction Coefficient
75000 M-1cm-1
Emission Maxima
520 nm
Fluorescence Quantum Yield
0.9
CAS Number
1386385-76-7
CF260
0.20
CF280
0.17
Purity
95% (by 1H NMR and HPLC-MS).
Molecular Formula
C24H18N4O6
Molecular Weight
458.42 kDa
Product Form
Yellowish crystals.
Solubility
Soluble in polar organic solvents (DMF, DMSO, alcohols).
Storage
Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
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