iFluor® 660 amine
AAT Bioquest's iFluor® dyes are optimized for labeling proteins, particularly antibodies. These dyes are bright, photostable, and have minimal quenching on proteins. They can be well excited by the major laser lines of fluorescence instruments (e.g., 350, 405, 488, 555, and 633 nm). The iFluor® 660 family has spectral properties nearly identical to those of Alexa Fluor® 660 (Alexa Fluor® is the trademark of Invitrogen). In addition, the fluorescence of iFluor® 660 is pH-insensitive over a broad range, pH 3-11. These spectral characteristics make this new dye family an excellent alternative to Alexa Fluor® 660. iFluor® 660 amine is stable and used for modifying carbonyl groups (e.g., aldehyde and carboxy groups).
Calculators
Common stock solution preparation
Table 1. Volume of DMSO needed to reconstitute specific mass of iFluor® 660 amine to given concentration. Note that volume is only for preparing stock solution. Refer to sample experimental protocol for appropriate experimental/physiological buffers.
0.1 mg | 0.5 mg | 1 mg | 5 mg | 10 mg | |
1 mM | 86.87 µL | 434.348 µL | 868.697 µL | 4.343 mL | 8.687 mL |
5 mM | 17.374 µL | 86.87 µL | 173.739 µL | 868.697 µL | 1.737 mL |
10 mM | 8.687 µL | 43.435 µL | 86.87 µL | 434.348 µL | 868.697 µL |
Molarity calculator
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Spectrum
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Product family
Name | Excitation (nm) | Emission (nm) | Extinction coefficient (cm -1 M -1) | Quantum yield | Correction Factor (260 nm) | Correction Factor (280 nm) |
iFluor® 350 amine | 345 | 450 | 200001 | 0.951 | 0.83 | 0.23 |
iFluor® 405 amine | 403 | 427 | 370001 | 0.911 | 0.48 | 0.77 |
iFluor® 488 amine | 491 | 516 | 750001 | 0.91 | 0.21 | 0.11 |
iFluor® 555 amine | 557 | 570 | 1000001 | 0.641 | 0.23 | 0.14 |
iFluor® 647 amine | 656 | 670 | 2500001 | 0.251 | 0.03 | 0.03 |
iFluor® 680 amine | 684 | 701 | 2200001 | 0.231 | 0.097 | 0.094 |
iFluor® 700 amine | 690 | 713 | 2200001 | 0.231 | 0.09 | 0.04 |
iFluor® 710 amine | 716 | 739 | 1500001 | 0.601 | 0.12 | 0.07 |
iFluor® 750 amine | 757 | 779 | 2750001 | 0.121 | 0.044 | 0.039 |
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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
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
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
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
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Authors: Sadhu KK, Mizukami S, Watanabe S, Kikuchi K.
Journal: Mol Biosyst (2011): 1766
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Journal: J Vis Exp. (2011)
Authors: Zhang S, Tan HC, Ooi EE.
Journal: J Vis Exp. (2011)
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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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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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