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mFluor™ Red 780 acid

With EDAC or other equivalent activating coupling agents, fluorescent dyes can react readily with the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The resulting dye conjugates are quite stable.
With EDAC or other equivalent activating coupling agents, fluorescent dyes can react readily with the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The resulting dye conjugates are quite stable.
With EDAC or other equivalent activating coupling agents, fluorescent dyes can react readily with the primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The resulting dye conjugates are quite stable.
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Telephone1-800-990-8053
Fax1-800-609-2943
Emailsales@aatbio.com
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ShippingStandard overnight for United States, inquire for international
Physical properties
Molecular weight932.13
SolventDMSO
Spectral properties
Absorbance (nm)630
Correction Factor (260 nm)0.101
Correction Factor (280 nm)0.116
Extinction coefficient (cm -1 M -1)900001
Excitation (nm)629
Emission (nm)767
Storage, safety and handling
H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageFreeze (< -15 °C); Minimize light exposure
UNSPSC12171501

OverviewpdfSDSpdfProtocol


Molecular weight
932.13
Absorbance (nm)
630
Correction Factor (260 nm)
0.101
Correction Factor (280 nm)
0.116
Extinction coefficient (cm -1 M -1)
900001
Excitation (nm)
629
Emission (nm)
767
mFluor™ Red 780 dyes are an excellent alternative to APC-Alexa Fluor® 750 tandems since they have the spectral properties equivalent to those of APC-Alexa Fluor® 750 conjugates. mFluor™ Red 780 dyes are water-soluble, and the protein conjugates prepared with mFluor™ Red 780 dyes are well excited at 633 nm to give red fluorescence (compatible with Cy7® filter). mFluor™ Red 780 dyes and conjugates are excellent red laser reagents for flow cytometry research. Compared to APC-Alexa Fluor® 750 tandems, mFluor™ Red 780 dyes are much more photostable, making them readily available for fluorescence imaging applications while it is very difficult to use the APC-Alexa Fluor® 750 conjugates for fluorescence imaging applications due to the rapid photobleaching of APC-Alexa Fluor® 750 tandems.

Calculators


Common stock solution preparation

Table 1. Volume of DMSO needed to reconstitute specific mass of mFluor™ Red 780 acid to given concentration. Note that volume is only for preparing stock solution. Refer to sample experimental protocol for appropriate experimental/physiological buffers.

0.1 mg0.5 mg1 mg5 mg10 mg
1 mM107.281 µL536.406 µL1.073 mL5.364 mL10.728 mL
5 mM21.456 µL107.281 µL214.562 µL1.073 mL2.146 mL
10 mM10.728 µL53.641 µL107.281 µL536.406 µL1.073 mL

Molarity calculator

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Spectrum


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spectrum

Spectral properties

Absorbance (nm)630
Correction Factor (260 nm)0.101
Correction Factor (280 nm)0.116
Extinction coefficient (cm -1 M -1)900001
Excitation (nm)629
Emission (nm)767

Product Family


NameExcitation (nm)Emission (nm)Extinction coefficient (cm -1 M -1)Correction Factor (260 nm)Correction Factor (280 nm)
mFluor™ Red 780 SE6297679000010.1010.116
mFluor™ Red 700 acid68069529500010.1350.127

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Citations


View all 3 citations: Citation Explorer
Deep Sequencing Analysis of the Eha-Regulated Transcriptome of Edwardsiella tarda Following Acidification
Authors: Gao, D and Liu, N and Li, Y and Zhang, Y and Liu, G and others, undefined
Journal: Metabolomics (Los Angel) (2017): 2153--0769
Suramin inhibits cullin-RING E3 ubiquitin ligases
Authors: Wu, Kenneth and Chong, Robert A and Yu, Qing and Bai, Jin and Spratt, Donald E and Ching, Kevin and Lee, Chan and Miao, Haibin and Tappin, Inger and Hurwitz, Jerard and others, undefined
Journal: Proceedings of the National Academy of Sciences (2016): E2011--E2018
Glycosaminoglycan mimicry by COAM reduces melanoma growth through chemokine induction and function
Authors: Piccard, Helene and Berghmans, Nele and Korpos, Eva and Dillen, Chris and Aelst, Ilse Van and Li, S and ra , undefined and Martens, Erik and Liekens, S and ra , undefined and Noppen, Sam and Damme, Jo Van and others, undefined
Journal: International Journal of Cancer (2012): E425--E436

References


View all 49 references: Citation Explorer
Sequential ordering among multicolor fluorophores for protein labeling facility via aggregation-elimination based beta-lactam probes
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Visualizing dengue virus through Alexa Fluor labeling
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Journal: J Vis Exp. (2011)
Fluorescent "Turn-on" system utilizing a quencher-conjugated peptide for specific protein labeling of living cells
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Journal: Biochem Biophys Res Commun (2011): 211
Neuroanatomical basis of clinical joint application of "Jinggu" (BL 64, a source-acupoint) and "Dazhong" (KI 4, a Luo-acupoint) in the rat: a double-labeling study of cholera toxin subunit B conjugated with Alexa Fluor 488 and 594
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Journal: Zhen Ci Yan Jiu (2011): 262
Simultaneous detection of virulence factors from a colony in diarrheagenic Escherichia coli by a multiplex PCR assay with Alexa Fluor-labeled primers
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Journal: J Microbiol Methods (2011): 119
Alexa Fluor 546-ArIB[V11L;V16A] is a potent ligand for selectively labeling alpha 7 nicotinic acetylcholine receptors
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Journal: J Neurochem (2010): 994
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Neuroanatomical characteristics of acupoint "Chengshan" (BL 57) in the rat: a cholera toxin subunit B conjugated with Alexa Fluor 488 method study
Authors: Zhu XL, Bai WZ, Wu FD, Jiang J, Jing XH.
Journal: Zhen Ci Yan Jiu (2010): 433
Photoactivatable and photoconvertible fluorescent probes for protein labeling
Authors: Maurel D, Banala S, Laroche T, Johnsson K.
Journal: ACS Chem Biol (2010): 507
Novel Alexa Fluor-488 labeled antagonist of the A(2A) adenosine receptor: Application to a fluorescence polarization-based receptor binding assay
Authors: Kecskes M, Kumar TS, Yoo L, Gao ZG, Jacobson KA.
Journal: Biochem Pharmacol (2010): 506