FSD Fluor™ 800 NHS ester

Catalog No. POSC1803
PACKING UNIT

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1 mg $265.00
5 mg $1,050.00
25 mg $3,280.00
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Description

FSD Fluor™ 800 NHS ester is the new generation of amine reactive near infrared (NIR) fluorescent dye developed by BioActs’ cutting-edge technology displaying excellent optical property comparing to spectrally similar dyes. The fluorescence intensity after binding to biomolecules such as antibody, nucleotide, and protein is also excellent, thus FSD Fluor™ series is ideal for various biochemical and biological analytical applications. FSD dye is conceivably the best existent dye for single-molecular detection of bioconjugates for fluorescence correlation spectroscopy and for fluorescence polarization measurements. The maxima of Ex/Em values are at 777/792 nm, similar to that of IRDye 800, Cy7.5 and CF770. Flamma 800 dyes might be excited using 750 or 785 nm laser line or dye-pumped laser excitation and the emission occurs at NIR region. FSD 800-conjugated primary and secondary antibody are used as molecular probes for in vitro imaging and other fluorescence detection methods. NHS esters readily react with amine-modified oligonucleotides or amino groups of proteins, i.e. the ε-amino groups of lysine or the amine terminus of nucleotides to form a chemically stable amide bond between dye and the biomolecule. We offer FSD Fluor™ 800 NHS ester for labeling of antibodies, peptides, proteins, ligands and amplification substrates optimized for in vivo NIR imaging.  

Specifications

Fluorophore: FSD Fluor™ 800

Reactive group: NHS ester

Excitation/Emission Max.(nm): 777/792

Spectrally similar dyes: Cy7.5, DyLight800, IRDye800

Extinction coefficient: ≥ 218,000 cm-1M-1

CF280: 0.03

Appearance: Green Liquid

Molecular Weight: 1399.03 g/mol

Solubility: DMF

Storage conditions: -20 ℃, protect from light

Citation & Reference

1. Xu, Peisheng. Zwitterionic chitosan derivatives for pH-sensitive stealth coating. Biomacromolecules 11.9 (2010): 2352-2358.


2. Ibrahim, Basma M. A strategy to deliver genes to cystic fibrosis lungs: a battle with environment. Journal of controlled release 155.2 (2011): 289-295.


3. Oh, Keun Sang. Accurate sequential detection of primary tumor and metastatic lymphatics using a temperature-induced phase transition nanoparticulate system. International journal of nanomedicine 9 (2014): 2955.


4. Yhee, Ji Young. Tumor-targeting transferrin nanoparticles for systemic polymerized siRNA delivery in tumor-bearing mice. Bioconjugate chemistry 24.11 (2013): 1850-1860.


5. Yoon, Hong Yeol. Glycol chitosan nanoparticles as specialized cancer therapeutic vehicles: Sequential delivery of doxorubicin and Bcl-2 siRNA. Scientific reports 4 (2014).


6. Ryu, Ju Hee. Early diagnosis of arthritis in mice with collagen?induced arthritis, using a fluorogenic matrix metalloproteinase 3–specific polymeric probe. Arthritis & Rheumatism 63.12 (2011): 3824-3832.


7. Hollis, Christin P. In vivo investigation of hybrid paclitaxel nanocrystals with dual fluorescent probes for cancer theranostics. Pharmaceutical research 31.6 (2014): 1450-1459.


8. Koo, Heebeom. The movement of self-assembled amphiphilic polymeric nanoparticles in the vitreous and retina after intravitreal injection. Biomaterials 33.12 (2012): 3485-3493.


9. Zhu, Lei. Real-time monitoring of caspase cascade activation in living cells. Journal of controlled release 163.1 (2012): 55-62.


10. Yoon, Hong Yeol. Bioreducible hyaluronic acid conjugates as siRNA carrier for tumor targeting. Journal of Controlled Release 172.3 (2013): 653-661.


11. Yhee, Ji Young. Cancer-targeted MDR-1 siRNA delivery using self-cross-linked glycol chitosan nanoparticles to overcome drug resistance. Journal of Controlled Release 198 (2015): 1-9.


12. Park, Jin Woo. Wide-Ranged Fluorescent Molecular Weight Size Markers for Electrophoresis. Bulletin of the Korean Chemical Society 34.1 (2013): 29-30.


13. Huang, Xinglu. Multiplex Imaging of an Intracellular Proteolytic Cascade by using a Broad?Spectrum Nanoquencher. Angewandte Chemie International Edition 51.7 (2012): 1625-1630.

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