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C30 Pentacyclic triterpane I (or X)
ion exchange of organic compounds from aqueous matrix
Caffeine in drinks
2-Ethyl-3-methoxypyrazine
GC column, LIPODEX B, 50 m L, 0.25 mm ID, proprietary df Membrane properties - Hydrophilic - hydrophobic C30 Pentacyclic triterpane I (orCapillary columns for GC enantiomer separation. LIPODEX cyclodextrin phases are made of cyclic oligosaccharides consisting of six ( cyclodextrin), seven ( cyclodextrin) or eight ( cyclodextrin) glucose units bonded through 1,4 linkages. Regioselective alkylation and or acylation of the hydroxyl groups leads to lipophilic phases with varying enantioselectivity, which are well suited for chiral analyses. Important advantage many compounds can be
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