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CDX-Z0006-M001 1 mg INQ
CDX-Z0006-M005 5 mg INQ
CDX-Z0006-M025 25 mg INQ
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Additional Information

Product Data
Synonyms ZnAF-2, 6-Iso; 6-{2-[Bis(2-pyridylmethyl)amino]ethylamino}fluorescein
Formula C34H28N4O5
MW 572.61
CAS 321859-11-4
Source/Host Synthetic.
Purity ≥95% (HPCE)
Appearance Solid.
Solubility Soluble in DMSO.
Identity Determined by 1H-NMR.
Origin Manufactured by Chemodex.
Other Product Data Click here for Original Manufacturer Product Datasheet
Our product description may differ slightly from the original manufacturers product datasheet.
Product Type Chemical
Shipping and Handling
Shipping AMBIENT
Short Term Storage +4°C
Long Term Storage -20°C
Handling Advice Protect from light and moisture.
Use/Stability Stable for at least 2 years after receipt when stored at -20°C.

Product Description

A membrane-impermeable ethylenediaminofluoresceinyl compound that acts as a high-affinity Zn2+-specific fluorescent probe (Kd = 2.7 nM). It shows low basal fluorescence and the fluorescence intensity increases ~51-fold upon stoichiometric (1:1) binding to Zn2+. Exhibits little affinity towards Ca2+, Mg2+, Na+, or K+. Spectral data: λex 492nm; λem 515nm in PBS.

Product References

(1) T. Hirano et al.; JACS 124, 6555 (2002) | (2) T. Hirano et al.; JACS 122, 12399 (2000)
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