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mFluor™ Violet 500 Biotin Conjugate

mFluor™ Violet 500 Biotin Conjugate contains mFluor™ Violet 500 fluorophore that is well excited by the common 405 nm violet laser. It has a similar spectrum to BD Horizon™ V500 and demonstrates excellent avidin binding and strong green fluorescence. It has avidin-binding properties similar to native biotin in terms of high affinity, fast association, and non-cooperative binding to avidin and streptavidin tetramers. mFluor™ Violet 500 Biotin Conjugate can be used for detecting avidin, streptavidin or neutravidin conjugates. It is a water-soluble reagent and has pH independent fluorescence from pH 4 to pH 10. The flexible spacer between biotin moiety and fluorescent tag minimizes the steric hindrance involved in binding to avidin, streptavidin or neutravidin.

Spectrum

Product family

NameExcitation (nm)Emission (nm)Extinction coefficient (cm -1 M -1)Quantum yieldCorrection Factor (260 nm)Correction Factor (280 nm)
mFluor™ Violet 540 Biotin Conjugate4025351800010.2111.3260.543

References

View all 50 references: Citation Explorer
Mesenchymal Stem Cell-Derived Extracellular Vesicles Alleviate M1 Microglial Activation in Brain Injury of Mice With Subarachnoid Hemorrhage via microRNA-140-5p Delivery.
Authors: Qian, Yu and Li, Qiaoyu and Chen, Lulu and Sun, Jinyu and Cao, Kan and Mei, Zhaojun and Lu, Xinyu
Journal: The international journal of neuropsychopharmacology (2022): 328-338
A low-noise ratiometric fluorescence biosensor for detection of Pb2+ based on DNAzyme and exonuclease III-assisted cascade signal amplification.
Authors: Jin, Huali and Liu, Ruike and Bai, Tian and Wei, Min and He, Baoshan and Suo, Zhiguang
Journal: Analytical and bioanalytical chemistry (2022): 1899-1907
In Vitro and In Situ Activity-Based Labeling of Fibroblast Activation Protein with UAMC1110-Derived Probes.
Authors: Van Rymenant, Yentl and Tanc, Muhammet and Van Elzen, Roos and Bracke, An and De Wever, Olivier and Augustyns, Koen and Lambeir, Anne-Marie and Kockx, Mark and De Meester, Ingrid and Van Der Veken, Pieter
Journal: Frontiers in chemistry (2021): 640566
Multicolor fluorescence encoding of different microRNAs in lung cancer tissues at the single-molecule level.
Authors: Li, Chen-Chen and Chen, Hui-Yan and Luo, Xiliang and Hu, Juan and Zhang, Chun-Yang
Journal: Chemical science (2021): 12407-12418
Global Detection of Proteins by Label-Based Antibody Array.
Authors: Kuang, Zhizhou and Chen, Li-Pai and Huang, Ruochun and Huang, Ruo-Pan
Journal: Methods in molecular biology (Clifton, N.J.) (2021): 45-53
Page updated on November 20, 2024

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Catalog Number3113
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Physical properties

Molecular weight

742.82

Solvent

DMSO

Spectral properties

Absorbance (nm)

412

Correction Factor (260 nm)

0.769

Correction Factor (280 nm)

0.365

Extinction coefficient (cm -1 M -1)

250001

Excitation (nm)

410

Emission (nm)

501

Quantum yield

0.811

Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22

Storage

Freeze (< -15 °C); Minimize light exposure
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