File:Porphine Absorbance.png
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Graph of absorbance versus wavelength (nm) of tetra(4-sulfonatophenyl) porphine dihydrogen chloride at concentrations of 9.445 nM, 94.45 nM, and 944.5 nM in water. Data was obtained with a Shimadzu UV-2550 spectrophotometer with medium scan speed and a slit width of 1.0 nm.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 08:44, 18 October 2012 | | 769 × 577 (30 KB) | Melissa Novy (talk | contribs) | Graph of absorbance versus wavelength (nm) of tetra(4-sulfonatophenyl) porphine dihydrogen chloride at concentrations of 9.445 nM, 94.45 nM, and 944.5 nM in water. Data was obtained with a Shimadzu UV-2550 spectrophotometer with medium scan speed and a s |
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