Fluorescein-PEG4-NHS ester
Fluorescein-PEG4-NHS ester is a colorimetric probe formed by the reaction of adipic acid dihydrazide and fluorescein isothiocyanate.
Product Specifications
UNSPSC
12171500
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/fluorescein-peg4-nhs-ester.html
Purity
95.22
Solubility
10 mM in DMSO
Smiles
S=C(NC1=CC2=C(C3(C4=C(OC5=C3C=CC(O)=C5)C=C(O)C=C4)OC2=O)C=C1)NCCOCCOCCOCCOCCC(ON6C(CCC6=O)=O)=O
Molecular Formula
C36H37N3O13S
Molecular Weight
751.76
References & Citations
[1]Zhang L, et al.A selectively fluorescein-based colorimetric probe for detecting copper (II) ion. Spectrochim Acta A Mol Biomol Spectrosc. 2014 Dec 10;133:54-9.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C (Powder, protect from light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported
Available Sizes
Frequently Asked Questions
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