当前您的位置：首页>>分析化学>>糖类标准品>>蔗果三糖1-KestoseCat.NumberHTZ003ChemicalName蔗果三糖1-KestoseCASNumber470-69-9CategoryFructooligosaccharidesMol.FormulaC18H32O16Mol.Weight504.44Qty125mg/376元Qty250mg/650Appearance白色或类白色的结晶粉末ApplicationNotes99.0+%(HPLC)成份分析用SynonymO-beta-D-Fructofuranosyl-(2->1)-beta-D-fructofuranosyl-alpha-D-glucopyranosideSolubility易溶于水，微溶于乙醇StorageconditionRTReferences比旋光度：[α]D20+28～+32°(c=5,H2O)低聚果糖标准品——蔗果三糖、蔗果四糖、蔗果五糖Grade:forHighPerformanceLiquidChromatographyStoragecondition:KeepatRT用于饮料和食品中低聚果糖成分分析，分别为含蔗果三糖(1-Kestose)、蔗果四糖(Nystose)、蔗果五糖(1F-Fructofuranosylnystose)SummaryAnalyticalChemistryFructooligosaccharideAnalysisC***istsof1-Kestose,Nystoseand1F-Fructofuranosylnystose.Itisapplicabletoanalyzethefructooligosaccharidecomponentscontainedinfoodsandbeverages.Contents:*1-Kestose,99.0+%(HPLC)1vial*Nystose,99.0+%(HPLC)1vial*1F-Fructofranosylnystose,94.0+%(HPLC)1vial蔗果四糖Nystose蔗果四糖Nystose下一个：Nigerose上一个：Isomaltotriose)