| CAS: | 57-91-0 | |||||||||
| 分子式: | C18H24O2 | |||||||||
| 分子量: | 272.38 | |||||||||
| 英文名称: |
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| 用途: | 治疗功能性子宫出血、原发性闭经、绝经期综合症等。 |
| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |||||||||||||||||||||||||||||||||||||||||||
| E834897 | MACKLIN | α-雌二醇 | ≥98% | 208元/200mg; 559元/1g; 1959元/5g; 8960元/25g; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||
储存:室温,密封,干燥 状态:白色-略淡黄色晶体-粉末 | |||||||||||||||||||||||||||||||||||||||||||||||
| E793523 | MACKLIN | α-雌二醇 | 10mM in DMSO | 185元/1ml; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||
储存:-20°C | |||||||||||||||||||||||||||||||||||||||||||||||
| 346129 | J&K | α-Estradiol | 98% | 678元/250MG; 2233元/1G; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||
基本信息
安全信息
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| PHR2227 | Supelco | Estradiol Impurity L | Pharmaceutical Secondary Standard; Certified Reference Material | 5278.61元/50 MG; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||
产品说明 一般描述 Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards 生化/生理作用 雌二醇(称为 α-雌甾二醇或 17α-雌二醇)为人类乳腺癌细胞组织培养中的生物活性雌激素。17-雌二醇及其选择性受体 (ER-X) 不是传统激素/受体内分泌系统的一部分,而是在成人大脑生长中具有重要自分泌/旁分泌功能的系统的一部分。在更年期以及神经退化性疾病(例如阿尔茨海默氏病和缺血性中风)的治疗中,17-雌二醇可能对激素替代物疗法具有重要意义。 分析说明 These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. 其他说明 This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. 附注 To see an example of a Certificate of Analysis for this material enter LRAC3407 in the Documents slot below. This is an example certificate only and may not be the lot that you receive. 基本信息
产品性质
安全信息
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| 988326 | Amethyst | α-Estradiol | 98%, 试剂级 | 544元/200MG; 660元/1G; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||
基本信息
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| 513619 | Fluorochem | (8R,9S,13S,14S,17R)-13-METHYL-6,7,8,9,11,12,14,15,16,17-DECAHYDROCYCLOPENTA[A]PHENANTHRENE-3,17-DIOL | 95% | 4642元/1g; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||
基本信息
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