Cat.NumberHTZ004ChemicalName蔗果四糖NystoseCASNumber13133-07-8Mol.FormulaC24H42O21Mol.Weight666.58Qty125mg/495元Qty250mg/852元Appearance白色或类白色的结晶粉末ApplicationNotes99.0+%(HPLC)Synonyma-D-Glucopyranoside,O-b-D-fructofuranosyl-(2->1)-O-b-D-fructofuranosyl-(2->1)-b-D-fructofuranosylStorageconditionRTReferences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:*蔗果三糖1-Kestose,99.0+%(HPLC)1vial25mg/376元*蔗果四糖Nystose,99.0+%(HPLC)1vial25mg/495元*蔗果五糖1F-Fructofranosylnystose,94.0+%(HPLC)1vial20mg/895元上海惠诚生物特色产品：糖类标准品，脂肪酸标准品，花青素标准品，类胡萝卜素,人乳寡糖等食品分析标准品，咨询电话021-6049880413917250134***:1715451510)