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AF488 NHS ester

CAT: 0804-HY-D1730-01Size: 1 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-D1730-01Size:1 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
AF488 NHS ester is an amine specific fluorescence probe (Em=525 nm) . AF488 NHS ester reacts with sulfhydryl groups and amines in aqueous and biological samples then change their chemical structure and fluorescence properties after derivatization[1].
CAS Number
1374019-99-4
UNSPSC
12171500
Hazard Statement
H302, H315, H319
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/af488-nhs-ester.html
Purity
95.50
Solubility
10 mM in DMSO
Smiles
O=C(C1=C(C2=C(C=CC(N)=C3S(=O)(O)=O)C3=[O+]C4=C2C=CC(N)=C4S(=O)([O-])=O)C=CC(C(ON5C(CCC5=O)=O)=O)=C1)O
Molecular Formula
C25H17N3O13S2
Molecular Weight
631.54
Precautions
H302, H315, H319
References & Citations
[1]Kendall CG, et al. Amine Analysis Using AlexaFluor 488 Succinimidyl Ester and Capillary Electrophoresis with Laser-Induced Fluorescence. J Anal Methods Chem. 2015;2015:368362.|[2]Lavoie RA, et al. Targeted Capture of Chinese Hamster Ovary Host Cell Proteins: Peptide Ligand Discovery. Int J Mol Sci. 2019 Apr 8;20 (7) :1729.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture and light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported

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