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植物血球凝集素-西亚试剂有售,植物血球凝集素分子式,植物血球凝集素价格,西亚试剂有各种化学试剂,生物试剂,分析试剂,材料试剂,高端化学,耗材,实验室试剂,科研试剂,色谱耗材www.xiyashiji.com

植物血球凝集素

别名:植物血凝素 产品编号:13245 CAS号:9008-97-3

订货信息

订货编号 产品名称 规格 包装 价格 数量 操作
A22660-5mg 植物血球凝集素 BR 5mg 176.00

质量标准

Descriptions

AnalysisNoteAgglutinationactivityisexpressedinμg/mlandisdeterminedfromserialdilutionsofa1mg/mlsolution.Thisactivityisthelowestconcentrationtoagglutinateasuspensionof2%humanerythrocytesinphosphatebufferedsaline,pH6.8after1hrincubationat25C.MitogenicactivityisdeterminedbyBrdUincorporationinHeLacellcultures.


Biochem/physiolActionsPHAconsistsoftwomolecularspecies,anerythroagglutinin(PHA-E)whichhaslowmitogenicactivityandhigherythroagglutininactivity,andleucoagglutinin(PHA-L)whichhashighmitogenicandleucoagglutinatingactivity,butverylowerythroagglutinatingactivity.
PHA-Eisnotbloodgroupspecific,butagglutinationcanbeinhibitedbycertainoligosaccharides.3PHA-PistheproteinformofPHApriortoseparationandpurificationoferythroagglutininandleucoagglutinin.4PHA-Misthemucoproteinform.4Conjugatesarepreparedfromthecorrespondingpurifiedlectins.


Properties

formlyophilizedpowder(containsbuffersaltsandNaCl)


potency≤10μgpermLmitogenicactivity


colorwhiteoroff-white


solubilityPBS:5mg/mLpH6.8,cleartoslightlyhazy,colorlesstofaintlyyellow


suitabilitycellculturetested


storagetemp.2-8°C

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