分析标准品, Analytical Standards

经认证的分析标准品、标准物质、标样、标准溶液、药典标准品、对照品、杂质标准品、冶金标样、成分分析标样、环境检测标样、微生物标样、标准培养基、质控标样、食品检测标样、农兽残留标样、材料标样。

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薄荷酮,Menthone;analytical standard, ≥97.0% (mixture of isomers, GC)

95401
别名:5-甲基-2-异丙基环己酮;2-Isopropyl-5-methylcyclohexanone; Empirical Formula (Hill Notation): C10H18O CAS号: 10458-14-7 分子量: 154.25 Beilstein: 774527 EC 号: 233-944-9 MDL编号: MFCD00062998 PubChem化学物质编号: 329770455 NACRES: NA.24
¥840.64

(-)-表没食子儿茶素,(−)-Epigallocatechin [EGC];analytical standard, ≥90% (HPLC)

08108
别名:(-)- 顺 -2-(3,4,5-三羟基苯基)-3,4-二氢-1 (2 H )-苯并吡喃-3,5,7-三醇;(-)-cis-3,3',4',5,5',7-六羟基黄烷;(−)-cis-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol, (−)-cis-3,3′,4′,5,5′,7-Hexahydroxyflavane

Empirical Formula (Hill Notation): C15H14O7 CAS号: 970-74-1 分子量: 306.27 MDL编号: MFCD00075939 PubChem化学物质编号: 329748549 NACRES: NA.24
¥1,322.20

(-)-表没食子儿茶素,(−)-Epigallocatechin [EGC];phyproof® Reference Substance, ≥95.0% (HPLC)

PHL89655
别名:(-)- 顺 -2-(3,4,5-三羟基苯基)-3,4-二氢-1 (2 H )-苯并吡喃-3,5,7-三醇;(-)-cis-3,3',4',5,5',7-六羟基黄烷;(−)-cis-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol, (−)-cis-3,3′,4′,5,5′,7-Hexahydroxyflavane

Empirical Formula (Hill Notation): C15H14O7 CAS号: 970-74-1 分子量: 306.27 MDL编号: MFCD00075939
¥5,468.10

补骨脂素,Psoralen;analytical standard, ≥98.0% (HPLC)

73633
别名:7H-呋喃 [3,2-g] 苯并吡喃-7-酮;呋喃并香豆素;呋喃[3,2-g]香豆素;6,7-富喃香豆素;6,7-Furanocoumarin, 7H-Furo[3,2-g]benzopyran-7-one, Ficusin, Furo[3,2-g]coumarin

Empirical Formula (Hill Notation): C11H6O3 CAS号: 66-97-7 分子量: 186.16 Beilstein: 152784 EC 号: 200-639-7 MDL编号: MFCD00010520 PubChem化学物质编号: 329765102 NACRES: NA.24
¥6,417.37

茶黄素,Theaflavin;analytical standard, ≥90.0% (HPLC)

55016
别名:3,4,6-三羟基-1,8-双(3α,5,7-三羟基-2α-苯并二氢吡喃基)-5H-苯并环庚烯-5-酮;3,4,5-三羟基-1,8-双[(2R,3R)-3,5,7-三羟基-2-苯并二氢吡喃基]-6-苯并[7]环烯酮; Empirical Formula (Hill Notation): C29H24O12 CAS号: 4670-05-7 分子量: 564.49 MDL编号: MFCD03427500 PubChem化学物质编号: 329758072 NACRES: NA.24
¥8,498.14

茶黄素,Theaflavin;phyproof® Reference Substance, ≥95.0% (HPLC)

PHL83341
别名:3,4,6-三羟基-1,8-双(3α,5,7-三羟基-2α-苯并二氢吡喃基)-5H-苯并环庚烯-5-酮;3,4,5-三羟基-1,8-双[(2R,3R)-3,5,7-三羟基-2-苯并二氢吡喃基]-6-苯并[7]环烯酮; Empirical Formula (Hill Notation): C29H24O12 CAS号: 4670-05-7 分子量: 564.49 MDL编号: MFCD03427500
¥5,033.47

大豆苷,Daidzin;analytical standard, ≥98.0% (HPLC)

42926
别名:豆苷;黄豆苷;大豆苷元-7-O-β-D-吡喃葡萄糖苷;4′,7-二羟基异黄酮7-葡萄糖苷;4′,7-Dihydroxyisoflavone 7-glucoside, Daidzein 7-glucoside, Daidzein-7-O-β-D-glucopyranoside

Empirical Formula (Hill Notation): C21H20O9 CAS号: 552-66-9 分子量: 416.38 Beilstein: 59741 MDL编号: MFCD00017466 PubChem化学物质编号: 329756285 NACRES: NA.24
¥4,667.40

大豆苷,Daidzin;phyproof® Reference Substance, ≥90.0% (HPLC)

PHL89182
别名:豆苷;黄豆苷;大豆苷元-7-O-β-D-吡喃葡萄糖苷;4′,7-二羟基异黄酮7-葡萄糖苷;4′,7-Dihydroxyisoflavone 7-glucoside, Daidzein 7-glucoside, Daidzein-7-O-β-D-glucopyranoside

Empirical Formula (Hill Notation): C21H20O9 CAS号: 552-66-9 分子量: 416.38 Beilstein: 59741 MDL编号: MFCD00017466
¥4,883.89

大黄酚,Chrysophanol;analytical standard, ≥98.0% (HPLC)

01542
别名:1,8-二羟基-3-甲基蒽醌;大黄酸;3-甲基大黄素;1,8-Dihydroxy-3-methylanthraquinone;Chrysophanic acid;3-Methylchrysazin

Empirical Formula (Hill Notation): C15H10O4 CAS号: 481-74-3 分子量: 254.24 Beilstein: 1252300 EC 号: 207-572-2 MDL编号: MFCD00001208 PubChem化学物质编号: 329747324 NACRES: NA.24
¥1,130.17

大黄素甲醚,Physcion;analytical standard, ≥98.0% (HPLC)

93893
别名:蜈蚣苔素;1,8-二羟基-3-甲氧基-6-甲基蒽醌;大黄素-3-甲醚;6-甲氧基大黄酸;6- O -甲基大黄素;大黄素甲醚;1,8-Dihydroxy-3-methoxy-6-methylanthraquinone, Parietin, Rheochrysidin, 6-O-Methylemodin, 6-Methoxychrysophanic acid, Emodin-3-methyl ether

Empirical Formula (Hill Notation): C16H12O5 CAS号: 521-61-9 分子量: 284.26 Beilstein: 6770499 EC 号: 208-315-7 MDL编号: MFCD00017374 PubChem化学物质编号: 329770284 NACRES: NA.24
¥5,023.43

丹参素钠,Sodium Danshensu;analytical standard, ≥95.0% (HPLC)

39363
别名:3-(3,4-二羟基苯基)-DL-乳酸钠;3-(3,4-二羟基苯基)乳酸钠盐;α,3,4-三羟基苯丙酸钠盐;Sodium 3-(3,4-dihydroxyphenyl)-DL-lactate;3-(3,4-Dihydroxyphenyl)lactic acid sodium salt;α,3,4-Trihydroxybenzenepropanoic acid sodium salt

Empirical Formula (Hill Notation): C9H9NaO5 CAS号: 67920-52-9 分子量: 220.15 MDL编号: MFCD09037393 PubChem化学物质编号: 329755860 NACRES: NA.24
¥756.00

丹参素钠,Sodium Danshensu;phyproof® Reference Substance, ≥95.0% (HPLC)

PHL80042
别名:3-(3,4-二羟基苯基)-DL-乳酸钠;3-(3,4-二羟基苯基)乳酸钠盐;α,3,4-三羟基苯丙酸钠盐;Sodium 3-(3,4-dihydroxyphenyl)-DL-lactate;3-(3,4-Dihydroxyphenyl)lactic acid sodium salt;α,3,4-Trihydroxybenzenepropanoic acid sodium salt

Empirical Formula (Hill Notation): C9H9O5Na CAS号: 67920-52-9 分子量: 220.15 MDL编号: MFCD09037393
¥7,012.78