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Sulforhodamine G *CAS 5873-16-5*
Sulforhodamine G is used as a polar tracer as sulforhodamine B. Compared to rhodamine B it is more fluorescent. It does not exhibit pH-dependent absorption or fluorescence over the range of 3 to 10.
Calculators
Common stock solution preparation
Table 1. Volume of Water needed to reconstitute specific mass of Sulforhodamine G *CAS 5873-16-5* 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 | 180.966 µL | 904.83 µL | 1.81 mL | 9.048 mL | 18.097 mL |
| 5 mM | 36.193 µL | 180.966 µL | 361.932 µL | 1.81 mL | 3.619 mL |
| 10 mM | 18.097 µL | 90.483 µL | 180.966 µL | 904.83 µL | 1.81 mL |
Molarity calculator
Enter any two values (mass, volume, concentration) to calculate the third.
| Mass (Calculate) | Molecular weight | Volume (Calculate) | Concentration (Calculate) | Moles | ||||
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Spectrum
Product family
| Name | Excitation (nm) | Emission (nm) | Extinction coefficient (cm -1 M -1) | Correction Factor (260 nm) | Correction Factor (280 nm) |
| Sulforhodamine 101 *CAS 60311-02-6* | 578 | 593 | 139000 | 0.24 | 0.21 |
| Sulforhodamine B *CAS 3520-42-1* | 559 | 577 | - | - | - |
Citations
View all 1 citations: Citation Explorer
Flow characterization and mixing performance of weakly-shear-thinning fluid flows in a microfluidic oscillator
Authors: Sun, Chen-li and Lin, Yu Jen and Rau, Chia-I and Chiu, Shao-Yu
Journal: Journal of Non-Newtonian Fluid Mechanics (2016)
Authors: Sun, Chen-li and Lin, Yu Jen and Rau, Chia-I and Chiu, Shao-Yu
Journal: Journal of Non-Newtonian Fluid Mechanics (2016)
References
View all 26 references: Citation Explorer
Interfacial behavior of sulforhodamine 101 at the polarized water/1,2-dichloroethane interface studied by spectroelectrochemical techniques
Authors: Nagatani H, Suzuki S, Fermin DJ, Girault HH, Nakatani K.
Journal: Anal Bioanal Chem (2006): 633
Authors: Nagatani H, Suzuki S, Fermin DJ, Girault HH, Nakatani K.
Journal: Anal Bioanal Chem (2006): 633
Sulforhodamine B assay and chemosensitivity
Authors: Voigt W., undefined
Journal: Methods Mol Med (2005): 39
Authors: Voigt W., undefined
Journal: Methods Mol Med (2005): 39
Sulforhodamine 101 as a specific marker of astroglia in the neocortex in vivo
Authors: Nimmerjahn A, Kirchhoff F, Kerr JN, Helmchen F.
Journal: Nat Methods (2004): 31
Authors: Nimmerjahn A, Kirchhoff F, Kerr JN, Helmchen F.
Journal: Nat Methods (2004): 31
Comparison of the sulforhodamine B assay and the clonogenic assay for in vitro chemoradiation studies
Authors: Pauwels B, Korst AE, de Pooter CM, Pattyn GG, Lambrechts HA, Baay MF, Lardon F, Vermorken JB.
Journal: Cancer Chemother Pharmacol (2003): 221
Authors: Pauwels B, Korst AE, de Pooter CM, Pattyn GG, Lambrechts HA, Baay MF, Lardon F, Vermorken JB.
Journal: Cancer Chemother Pharmacol (2003): 221
Formation and identification of intermediates in the visible-light-assisted photodegradation of sulforhodamine-B dye in aqueous TiO2 dispersion
Authors: Chen C, Zhao W, Li J, Zhao J, Hidaka H, Serpone N.
Journal: Environ Sci Technol (2002): 3604
Authors: Chen C, Zhao W, Li J, Zhao J, Hidaka H, Serpone N.
Journal: Environ Sci Technol (2002): 3604
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