植物药物分析薄层色谱法 3625条(本栏目收费,不能显示细节,电话15274084725)
postchromatographic derivatization, 463-465 465
prechromatographic derivatization, 460-463 463
glycolipid analysis, 449 449
sample preparation, 447-449 449
conjugated carbohydrates, sugars, isolated from, 449 449
polysaccharides, sugars, isolated from, 449 449
sugars, samples with traces of, 448-449 449
aminopropyl-bonded silica, 453-459 459
mobile-phase additives, 460 460
solvent systems, 459-460 460
Carbo-hydrocarbons, geochemistry, 571-578 578
Catharanthus roseus, 192 192
Cation-exchange extraction, sample, 11 11
Cellulose thin-layer plates, enantiomer separation,476-480 480
chromatographic conditions, 480 480
racemic compounds, separation parameters for,480 480
racemic separations, 476-479 479
resolution mechanism, 476 476
Centrifugal layer chromatography, 79 79