杨梅素;杨梅黄酮;杨梅酮 Myricetin
Chemical Name :杨梅素;杨梅黄酮;杨梅酮 MyricetinCAS Number :529-44-2Mol. Formula :C15H10O8Mol. Weight:318.2396Application
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中国
2016-05-10 12:58
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大黄酚;大黄根酸 Chrysophanol
Chemical Name :大黄酚;大黄根酸 ChrysophanolCAS Number :481-74-3Mol. Formula :C15H10O4Mol. Weight:254.242Application Note
大黄素;朱砂莲甲素 Emodin
Chemical Name :大黄素;朱砂莲甲素 EmodinCAS Number :518-82-1Mol. Formula :C15H10O5Mol. Weight:270.2414Application Notes :
大黄酸 Rhein
Chemical Name :大黄酸 RheinCAS Number :478-43-3Mol. Formula :C15H8O6Mol. Weight:284.22492Application Notes :HPLC98%Synon
甘草素;甘草醇 Liquiritigenin
Chemical Name :甘草素;甘草醇 LiquiritigeninCAS Number :578-86-9Mol. Formula :C15H12O4Mol. Weight:256.25788Application No
异甘草苷; 异甘草甙 Isoliquiritin
Chemical Name :异甘草苷; 异甘草甙 IsoliquiritinCAS Number :5041-81-6Mol. Formula :C21H22O9Mol. Weight:418.39Application
甘草苷 Liquiritin
Chemical Name :甘草苷 LiquiritinCAS Number :551-15-5Mol. Formula :C21H22O9Mol. Weight:418.40028Application Notes :HPLC98
甘草酸单铵盐;甘草酸铵 Glycyrrhizic acid ammonium salt
Chemical Name :甘草酸单铵盐;甘草酸铵 Glycyrrhizic acid ammonium saltCAS Number :53956-04-0Mol. Formula :C42H62O16NH3Mol.
甘草次酸 Glycyrrhetinic acid
Chemical Name :甘草次酸 Glycyrrhetinic acidCAS Number :1449-05-4; 471-53-4Mol. Formula :C30H46O4Mol. Weight:470.69284App
甘草酸;甘草甜素;甘草皂苷 Glycyrrhizic acid
Chemical Name :甘草酸;甘草甜素;甘草皂苷 Glycyrrhizic acidCAS Number :1405-86-3Mol. Formula :C42H62O16Mol. Weight:822.944
穿心莲内酯 Andrographolide
Chemical Name :穿心莲内酯 AndrographolideCAS Number :5508-58-7Mol. Formula :C20H30O5Mol. Weight:350.4552Application Note
橙皮素 Hesperitin
Chemical Name :橙皮素 HesperitinCAS Number :520-33-2Mol. Formula :C16H14O6Mol. Weight:302.28356Application Notes :HPLC98
柴胡皂苷B Saikosaponin B
Chemical Name :柴胡皂苷B Saikosaponin BApplication Notes :HPLC98%Specifications: 20mg
新橙皮苷 Neohesperidin
Chemical Name :新橙皮苷 NeohesperidinCAS Number :13241-33-3Mol. Formula :C28H34O15Mol. Weight:610.5689Application Notes
橙皮苷 Hesperidin
Chemical Name :橙皮苷 HesperidinCAS Number :520-26-3Mol. Formula :C28H34O15Mol. Weight:610.5689Application Notes :HPLC98
丁香酚 Eugenol
Chemical Name :丁香酚 EugenolCAS Number :97-53-0Mol. Formula :C10H12O2Mol. Weight:164.20408Application Notes :HPLC99%Syn
黄芪皂苷III Astragaloside III
Chemical Name :黄芪皂苷III Astragaloside IIICAS Number :84687-42-3Mol. Formula :C41H68O14Mol. Weight:784.97Application N
黄芪皂苷II Astragaloside II
Chemical Name :黄芪皂苷II Astragaloside IICAS Number :84676-89-1Mol. Formula :C43H70O15Mol. Weight:827.01Application Not
黄芪皂苷I Astragaloside I
Chemical Name :黄芪皂苷I Astragaloside ICAS Number :84680-75-1Mol. Formula :C45H72O16Mol. Weight:869.04Application Notes
玻璃砂芯敞口层析柱15mm*40cm
玻璃砂芯敞口层析柱15mm*30cm
玻璃砂芯敞口层析柱15mm*20cm
玻璃砂芯敞口层析柱15mm*10cm
普通层析柱10mm*5cm
10μm水基颗粒计数标准物质
100μm微粒标准物质 液体颗粒计数器检定用标准物质
50μm微粒标准物质 不溶性微粒标准物质
5.3μm微粒标准物质
400nm尘埃粒子计数器校准用标准物质
40μm可见异物微粒标准物质
20μm乳胶微粒标准物质(10瓶起订)
水质高氯化学需氧量(氯气校正法)标准物质
水质生化需氧量标准物质
水中硫化氢标准物质
2,5-二羟基联苯二甲酸厂家生产供应
反式-1,2-环己二胺-N,N,N',N'-四乙酸一水合物
双酚E型氰酸脂厂家批量供应
三羟乙基异氰尿酸酯国内大厂生产供应
三羟甲基丙烷三丙烯酸酯大厂生产
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