HPLC isolation and NMR structure elucida
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Simon Gaul; Katja Lehnert; Jรผrgen Conrad; Walter Vetter
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Article
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2005
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John Wiley and Sons
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English
โ 195 KB
## Abstract The major octabromo isomer of technical octabromo diphenyl ether mixture (technical octaBDE) DEโ79 was isolated by RPโHPLC. Three serially coupled columns (each 250 mm long) enabled a good separation of the target compound from other congeners using 100% ACN as eluent. Approximately 100