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Purification and analysis of hematoporphyrin and hematoporphyrin derivative by gel exclusion and reverse-phase chromatography |
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| Authors: | D Kessel P Thompson |
| Abstract: | A ternary-solvent HPLC method for analysis of the components of the tumor-localizing product HPD is described. This HPLC system was used to assess the utility of a new method, based on gel exclusion chromatography, for purification of hematoporphyrin. |
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