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Rhodamine 101 Inner Salt *CAS 116450-56-7*
Rhodamine dyes are used extensively in a variety of biological applications such as fluorescence microscopy, flow cytometry, fluorescence correlation spectroscopy and ELISA. Rhodamine 101 is one of the brightest fluorescent dyes. This rhodamine dye is often used a reference standard for 5-ROX or 6-ROX labeled bioconjugates.
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Common stock solution preparation
Table 1. Volume of DMSO needed to reconstitute specific mass of Rhodamine 101 Inner Salt *CAS 116450-56-7* 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 | 203.836 µL | 1.019 mL | 2.038 mL | 10.192 mL | 20.384 mL |
| 5 mM | 40.767 µL | 203.836 µL | 407.672 µL | 2.038 mL | 4.077 mL |
| 10 mM | 20.384 µL | 101.918 µL | 203.836 µL | 1.019 mL | 2.038 mL |
Molarity calculator
Enter any two values (mass, volume, concentration) to calculate the third.
| Mass (Calculate) | Molecular weight | Volume (Calculate) | Concentration (Calculate) | Moles | ||||
| / | = | x | = |
Spectrum
Product family
| Name | Excitation (nm) | Emission (nm) | Quantum yield |
| Rhodamine 101 Chloride Salt *CAS 64339-18-0* | 569 | 590 | 0.11 |
References
View all 32 references: Citation Explorer
Coherently-controlled two-dimensional photon echo electronic spectroscopy
Authors: Prokhorenko VI, Halpin A, Miller RJ.
Journal: Opt Express (2009): 9764
Authors: Prokhorenko VI, Halpin A, Miller RJ.
Journal: Opt Express (2009): 9764
Lasing with well-defined cavity modes in dye-infiltrated silica inverse opals
Authors: Nishijima Y, Ueno K, Juodkazis S, Mizeikis V, Fujiwara H, Sasaki K, Misawa H.
Journal: Opt Express (2009): 2976
Authors: Nishijima Y, Ueno K, Juodkazis S, Mizeikis V, Fujiwara H, Sasaki K, Misawa H.
Journal: Opt Express (2009): 2976
Validation of fluorescence quantum yields for light-scattering powdered samples by laser-induced optoacoustic spectroscopy
Authors: Tomasini EP, San Roman E, Braslavsky SE.
Journal: Langmuir (2009): 5861
Authors: Tomasini EP, San Roman E, Braslavsky SE.
Journal: Langmuir (2009): 5861
Accurate determination of the limiting anisotropy of rhodamine 101. Implications for its use as a fluorescence polarization standard
Authors: Prazeres TJ, Fedorov A, Barbosa SP, Martinho JM, Berberan-Santos MN.
Journal: J Phys Chem A (2008): 5034
Authors: Prazeres TJ, Fedorov A, Barbosa SP, Martinho JM, Berberan-Santos MN.
Journal: J Phys Chem A (2008): 5034
A mesoporous silica thin film as uptake host for guest molecules with retarded release kinetics
Authors: Suh M, Lee HJ, Park JY, Lee UH, Kwon YU, Kim DJ.
Journal: Chemphyschem (2008): 1402
Authors: Suh M, Lee HJ, Park JY, Lee UH, Kwon YU, Kim DJ.
Journal: Chemphyschem (2008): 1402
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