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查询甄准 分析滴定指示剂

产品信息
分析滴定指示剂-上海甄准分析滴定指示剂-上海甄准
指示剂本身有颜色(A),和金属离子形成的配合物有另外的颜色(B),当滴定达到终点时,滴定剂和游离的金属离子全部结合完毕,然后将金属-指示剂配合物中的金属离子夺取出来,使指示剂呈游离状态,溶液颜色再次变为指示剂本身的颜色(A)。选用指示剂的原则是:金属和指示剂配合物的稳定常数远小于金属和滴定剂配合物的稳定常数。
上海甄准生物提供分析滴定指示剂。
产品信息:

货号


英文品名


中文品名


规格


ZZR-IPT02H


0.2%PhenolphthaleinIndicatorSolution


0.2%酚酞指示剂


500ml


ZZR-EOW0011


1%EosinYinPurifiedwater


曙红Y,水溶液内含1%(w/v),吸附指示剂


1l


ZZR-ALRED01


AlizarineRedSolution125mls


茜素红溶液125ml


125ml


ZZR-ALREDH


AlizarineRedSolution500ml


茜素红溶液500ml


500ml


ZZR-AZVIO01


AzoVioletIndicator,0.1%(w/v)AlcoholicSolution


偶氮紫指示剂,醇溶液0.1%(w/v)


125ml


ZZR-BRCGM05


BromocresolGreenIndicator,0.04%(w/v)inMethanol


溴甲酚绿指示剂,甲醇0.04%(w/v)


500ml


ZZR-BRCG0105


BromocresolGreenIndicator,0.1%(w/v)AqueousSolution


溴甲酚绿指示剂


500ml


ZZR-BRCGIPA0105


BromocresolGreenIndicator,0.1%(w/v)inIPA


溴甲酚绿指示剂


500ml


ZZR-BRCG105


BromocresolGreenIndicator,1%(w/v)AqueousSolution


溴甲酚绿指示剂


500ml


ZZR-BRPBB02M05


BromocresolPurple-BromothymolBlueMixedIndicator0.2%(w/v)inMethanol


溴甲酚紫-溴百里酚蓝混合指示剂,甲醇内含0.2%(w/v)


500ml


ZZR-BRP01M05


BromocresolPurpleIndicator,0.1%(w/w)inMethanol


溴甲酚紫指示剂,甲醇内含0.1%(w/v)


500ml


ZZR-BRP0105


BromocresolPurpleIndicator,0.1%(w/v)Aqueous


溴甲酚紫指示剂,水溶液内含0.1%(w/v)


500ml


ZZR-BRP0405


BromocresolPurpleIndicator,0.4%(w/v)Aqueous


溴甲酚紫指示剂,水溶液内含0.4%(w/v)


500ml


ZZR-BRP1M05


BromocresolPurpleIndicator,1%(w/w)inMethanol


溴甲酚紫指示剂,甲醇内含1%(w/v)


500ml


ZZR-BRP105


BromocresolPurpleIndicator,1%(w/v)Aqueous


溴甲酚紫指示剂,水溶液内含1%(w/v)


500ml


ZZR-BRBPIPA05


BromophenolBlueIndicator,0.04%(w/v)inIsopropylAlcohol


溴酚蓝指示剂,异丙醇内含0.04%(w/v)


500ml


ZZR-BRBP00505


BromophenolBlueIndicator,0.05%Aqueous


溴酚蓝指示剂,0.05%水


500ml


ZZR-BRBP0105


BromophenolBlueIndicator,0.1%(w/v)AqueousSolution


溴酚蓝指示剂,水溶液内含0.1%(w/v)


500ml


ZZR-BRBPIPA0105


BromophenolBlueIndicator,0.1%(w/v)inIsopropylAlcohol


溴酚蓝指示剂,异丙醇内含0.1%(w/v)


500ml


ZZR-BRBP0405


BromophenolBlueIndicator,0.4%Aqueous


溴酚蓝指示剂,0.4%水


500ml


ZZR-BRTH00205


BromothymolBlueIndicator,0.02%(w/v)AqueousSolution


溴百里酚蓝指示剂,水溶液内含0.02%(w/v)


500ml


ZZR-BRTHIPA00205


BromothymolBlueIndicator,0.02%(w/v)inIsopropylAlcohol


溴百里酚蓝指示剂,异丙醇内含0.02%(w/v)


500ml


ZZR-BRTHIPA00405


BromothymolBlueIndicator,0.04%(w/v)inIsopropylAlcohol


溴百里酚蓝指示剂,异丙醇内含0.04%(w/v)


500ml


ZZR-CALM00505


CalmagiteIndicator,0.05%(w/v)AqueousSolution


钙镁指示剂,水溶液内含0.05%(w/v)


500ml


ZZR-CALM0105


CalmagiteIndicator,0.1%(w/v)AqueousSolution


钙镁指示剂,水溶液内含0.1%(w/v)


500ml


ZZR-CALM0605


CalmagiteIndicator,0.6%(w/v)AqueousSolution


钙镁指示剂,水溶液内含0.6%(w/v)


500ml


ZZR-CALM105


CalmagiteIndicator,1%


钙镁指示剂,1%


500ml


ZZR-CAUB0105


CausticBlueIndicator,0.1%(w/v)AqueousSolution


苛性蓝指示剂,水溶液内含0.1%(w/v)


500ml


ZZR-COR1005


CongoRedIndicator,1%(w/v)AqueousSolution


刚果红指示剂,水溶液1%(w/v)


500ml


ZZR-CRER0405


CresolRedIndicator,0.04%(w/v)Aqueous


甲酚红指示剂,水溶液内含0.04%(w/v)


500ml


ZZR-CRER205


CresolRedIndicator,0.2%(w/v)Aqueous


甲酚红指示剂,水溶液内含0.2%(w/v)


500ml


ZZR-CVSOLN011


CrystalVioletIndicator,0.1%(w/v)inGlacialAceticAcid,forNonaqueousTitrations


结晶紫指示剂,冰醋酸内含0.1%(w/v),用于非水滴定


100ml


ZZR-CVSOLN021


CrystalVioletIndicator,0.2%(w/v)inGlacialAceticAcid,forNonaqueousTitrations


结晶紫指示剂,冰醋酸内含0.2%(w/v),用于非水滴定


100ml


ZZR-CVSOLN1


CrystalVioletSolution1%inGlacialAceticAcid


结晶紫溶液,冰醋酸内含1%


100ml


ZZR-DPC05


Diphenylcarbazone0.1%


二苯卡巴腙0.1%


500ml


ZZR-DPCBRBP05


Diphenylcarbazone-BromophenolBlueMixedIndicator


二苯卡巴腙-溴苯酚蓝混合指示剂


500ml


ZZR-EOW00051


EosinYTS,0.5%(w/v)AqueousSolution,AdsorptionIndicatorforArgentometricTitrations


曙红YTS,水溶液0.5%(w/v),银量滴定法中的吸附指示剂


1l


ZZR-EBTT05


EriochromeBlackTIndicatorinTriethanolamine,WaterHardnessIndicator


铬黑T指示剂,三乙醇胺中,硬水指示剂


500ml


ZZR-EBTNACL105


EriochromeBlackTIndicator,1%(w/w)inSodiumChloride


铬黑T指示剂,氯化钠内含1%(w/w)


500ml


ZZR-EBTNACL0205


EriochromeBlueBlackRIndicator,0.2%(w/w)inSodiumChloride


铬蓝黑R指示剂,氯化钠内含0.2%(w/w)


500ml


ZZR-ETVI01M05


EthylVioletIndicator,0.1%w/vin50%Methanol


乙基紫指示剂,50%甲醇内含0.1%w/v


500ml


ZZR-FS0101


FehlingsSolutionNo.1


费林溶液1号


1l


ZZR-FS0102


FehlingsSolutionNo.2


费林溶液2号


1l


ZZR-FEALI1


FerricAlumIndicatorSolution


铁明矾指示剂溶液


1l


ZZR-FEI0011


FerroinIndicator,0.01Molar


邻二氮菲亚铁离子指示剂,0.01表观摩尔


1l


ZZR-FEI00251


FerroinIndicator,0.025Molar


邻二氮菲亚铁离子指示剂,0.025表观摩尔


1l


ZZR-MTR06025


IndicatorMethylRedAlcoholicSolution0.1%


甲基红醇溶液0.1%


250ml


ZZR-IPT10F


IndicatorPhenolphthalein1%PhenolphthaleinSolution


酚酞


1l


ZZR-IPTO5F


IndicatorPhenolphthaleinAlcoholicSol.0.5%


酚酞


each


ZZR-IPTO5W


IndicatorPhenolphthaleinAlcoholicSol.0.5%


酚酞


each


ZZR-MOS05


IndicatorScreenedMethylOrangeAlcoholicSolution0.1%


过滤甲基橙酒精溶液0.1%


500ml


ZZR-BRCG05


IndicatorSolutionBromocresolGreen0.04%


溴甲酚绿,0.04%


500ml


ZZR-BRBP0125


IndicatorSolutionBromophenolBlue0.04%


溴酚蓝,0.04%


125ml


ZZR-CPR05


IndicatorSolutionChlorophenolRed,0.04%


氯酚红,0.04%


500ml


ZZR-COR105


IndicatorSolutionCongoRed0.1%


刚果红0.001


500ml


ZZR-EBB05


IndicatorSolutionErichromeBlueBlackR


铬蓝黑R


500ml


ZZR-EBB1


IndicatorSolutionErichromeBlueBlackR


铬蓝黑R


1l


ZZR-PFS1


IndicatorSolutionFerroinIndicator


邻二氮菲亚铁离子指示剂


100ml


ZZR-MCP05


IndicatorSolutionm-CresolPurple,0.4%


间甲酚紫,0.4%


500ml


ZZR-M004F


IndicatorSolutionMethylOrange,0.04%


甲基橙指示剂,水溶液内含0.04%


500ml


ZZR-IPT05H


IndicatorSolutionPhenolphthalein,0.5%


酚酞指示剂,0.5%


500ml


ZZR-SO405


IndicatorSolutionSulfoOrange,0.4%


磺酸基橙,0.4%


500ml


ZZR-INDCA05


IndigoCarmineIndicator


靛胭脂红指示剂


500ml


ZZR-MGI00505


MalachiteGreenIndicator,0.05%(w/v)AqueousSolution


孔雀绿指示剂,水溶液内含0.05%(w/v)


500ml


ZZR-MBTHI00505


MBTHIndicator,0.05%


酚试剂指示剂,0.05%


500ml


ZZR-MBTHI0505


MBTHIndicator,0.5%(w/v)AqueousSolution


酚试剂指示剂,水溶液内含0.5%(w/v)


500ml


ZZR-MCP00405


m-CresolPurpleIndicator,0.04%(w/v)Aqueous


间甲酚紫指示剂,0.0004(w/v)水


500ml


ZZR-MCP0105


m-CresolPurpleIndicator,0.1%(w/v)Aqueous


间甲酚紫指示剂,0.001(w/v)水


500ml


ZZR-MTPSI01


metalphthalein-ScreenedIndicatorRS


过滤金属钛指示剂RS


100ml


ZZR-MOXCI05


MethylOrange-XyleneCyanolIndicatorSolution


甲基橙-二甲苯蓝指示剂溶液


500ml


ZZR-MPRIPA1505


MethylPurpleIndicator,indiluteIPA(15%v/v)


甲基紫指示剂,稀异丙醇内含(15%v/v)


500ml


ZZR-MTBLU10250


MethyleneBlue1%


亚甲蓝,1%


250ml


ZZR-PR105


PhenolRedIndicator,0.1%(w/v)Aqueous


苯酚红指示剂,水溶液内含0.1%(w/v)


500ml


ZZR-PR505


PhenolRedIndicator,0.5%(w/v)AqueousSolution


苯酚红指示剂,水溶液内含0.5%(w/v)


500ml


ZZR-PR1005


PhenolRedIndicator,1%(w/v)AqueousSolution


苯酚红指示剂,水溶液内含1%(w/v)


500ml


ZZR-PR045


PhenolRedSolution0.04%


苯酚红指示剂,水溶液内含0.04%(w/v)


500Ml


ZZR-ST0055


StarchIndicator0.05%(w/v)


淀粉指示剂,0.05%(w/v)


500ml


ZZR-ST0205


StarchIndicator0.2%(w/v)AqueousSolution


淀粉指示剂,水溶液内含0.2%(w/v)


500ml


ZZR-ST0255


StarchIndicator0.25%(w/v)AqueousSolution


淀粉指示剂,水溶液内含0.25%(w/v)


500ml


ZZR-ST0305


StarchIndicator0.3%(w/v)


淀粉指示剂,0.3%(w/v)


500ml


ZZR-ST0505


StarchIndicator0.5%(w/v)


淀粉指示剂,0.5%(w/v)


500ml


ZZR-ST205


StarchIndicator2%


淀粉指示剂2%


500ml


ZZR-ST0505P


StarchIndicatorwith0.5%PotassiumIodide


淀粉指示剂,含0.5%碘化钾


500ml


ZZR-ST505P


StarchIndicatorwith5%PotassiumIodide


淀粉指示剂,含5%碘化钾


500ml


ZZR-ST105


StarchSolution1%


淀粉指示剂1%


500ml


ZZR-SO0405


SulfoOrange0.04%


磺酸基橙,0.04%


500ml


ZZR-TASHI025


TashiroIndicator(MethylRed/MethyleneblueinEthanol)


甲基红-亚甲蓝指示剂


250ml


ZZR-TECMXI01


TecatorMixedIndicator


特卡托混合指示剂


100ml


ZZR-UN1005


UniversalIndicatorSolution


通用指示剂溶液


50ml


ZZR-UN101


UniversalIndicatorSolution


通用指示剂溶液


100ml


ZZR-UN105


UniversalIndicatorSolution


通用指示剂溶液


500ml

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上海甄准生物科技有限公司
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