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AF488 NHS ester (TEA)

CAT: 0804-HY-D1730A-01Size: 1 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-D1730A-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 TEA is an amine specific fluorescence probe (λem=525 nm=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. AF488 exhibits the λem and λex wavelength of 520 nm and 470 nm, respectively[1][2].
UNSPSC
12171500
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/af488-nhs-ester-tea.html
Purity
97.06
Solubility
DMSO : 50 mg/mL (ultrasonic) |H2O : 0.5 mg/mL (ultrasonic; warming; heat to 60°C)
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.CCN(CC)CC
Molecular Formula
C31H32N4O13S2
Molecular Weight
732.73
References & Citations
[1]Korlach J, et al. Long, processive enzymatic DNA synthesis using 100% dye-labeled terminal phosphate-linked nucleotides. Nucleosides Nucleotides Nucleic Acids. 2008 Sep;27 (9) :1072-83.|[2]Chakraborty S, Hu S Y, Wu S H, et al. The interaction affinity between vascular cell adhesion molecule-1 (VCAM-1) and very late antigen-4 (VLA-4) analyzed by quantitative FRET[J]. PLoS One, 2015, 10 (3) : e0121399.
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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