基本信息
型号：57-91-0
定制：定制
适合：成人
纯度：> 99％; 99％
雌二醇苯甲酸酯Mf：C18h24o2
雌二醇苯二酸酯Einecs：200-354-8
运输方式：DHL，TNT，UPS，联邦快递，EMS，香港邮政
食谱：可用
价格：面议
运输包装：根据客户的要求rements
原产地：广州
粉：是的
认证：gmp，hse，iso 9001，usp，bp
状态：坚实
雌二醇苯甲酸酯CAS：57-91-0
雌二醇苯甲酸酯MW：272.39
交货时间：收到付款后8小时内
检验：合格
质量：高
商标：Kafen
规格：57-91-0
HS编码：3001200010
产品描述
粉末雌激素17α-雌二醇用于皮肤吸收剂
同义词：Alpha-estradiol; 17A雌二醇
cas：57-91-0
einecs：200-354-8
分子式：C18H24O2
分子量：272.39
外观：黑色或灰白色结晶性粉末
测定：99％min。
熔点范围：216-224℃
比旋光度：+ 52o至+60o
干燥失重：3.5％MAX
单体杂质：最大0.2％
总杂质：最大1.0％
17 Alpha-Estradiol说明：
雌二醇（称为α-雌二醇或17α-雌二醇）用于组织培养生物活性雌激素中的人乳腺癌细胞。不是17-和选择性雌激素受体（ER-X）内分泌系统的传统激素/受体的一部分，但是该系统的重要的自分泌/旁分泌功能是成年大脑生长的一部分。在更年期和神经退行性疾病（如阿尔茨海默病和缺血性卒中）治疗中，17-雌二醇可能对激素替代疗法有重要意义。herapy thing.
妇女的二次性别特征的发展由雌激素驱动，特别是雌二醇。这些变化是在青春期开始的，大多数在生殖年龄期间增强，并且随着绝经后雌二醇支持的减少而变得不那么明显。因此，雌二醇增强乳房发育，并且负责身体形状的变化，影响骨骼，关节和脂肪沉积。脂肪结构和皮肤组成由雌二醇修饰。
17 Alpha-Estradiol应用：
这种药物是雌激素。妇女使用它帮助减少更年期症状（如潮热，阴道干燥）。这些症状是由身体减少雌激素引起的。如果您使用这种药物治疗阴道内和周围的症状，直接在阴道内施用的产品应在口服，皮肤吸收或注射的药物之前考虑。
某些雌激素产品也可在绝经后由女性使用，以防止骨质流失（骨质疏松症）。然而，还有其他药物（例如二膦酸盐，包括阿仑膦酸盐），其也有效预防骨丢失并且可以更安全。在治疗雌激素前，应考虑使用这些药物。
优点：
付款后8小时交货。
2.价格较低20％的市场价格。
3.最好的免费再发政策。
4.专业仓库和可靠的快递代理伪装包装。
超过98％的合格率。
最高品质是我们的生命。
7. 24小时售后服务。
更多的折扣plz连接我，一个礼物正在等你
包装和交货：ivery：very:
足够的库存。我们可以在收到付款的当天快速交货
精湛专业的物流代理。我们负责为客户提供快速交货和安全运输
训练有素，纪律严密的包装团队。独特的方式，一次运送10克至100公斤的粉末到您的目的地。可以安排快速和谨慎的货物通关保证。
收到付款后12小时内提供包装图片和贴标码。每隔一天更新一次跟踪信息。
售后服务：收到产品后有任何问题或疑问，请随时与我们联系。问题立即解决。
公司介绍：
（1）高品质：Kafen Biotech是一家具有自己实验室和工厂的类固醇制造商。我们的产品纯度在我们的质量部门运送到我们的客户之前进行测试。大多数类固醇纯度为99％，经SGS，CTI和ITS批准。
（2）优惠价：我们的价格符合国际市场表现，我们为新客户提供最佳的定价，并为我们的普通客户提升价格。
（3）安全快速交货：收到您的付款后，我们将有专业的包裹团队在12小时内安排您的包裹。我们可以保证每件商品都可以成功交付
（4）可用运输方式：EMS，香港邮政，DHL，TNT，UPS，联邦快递，注册邮件，航空快递，海运船等
（5）售后服务：我们可以在您下订单后为您提供良好的服务。同时，我们可以为您提供一些自制食谱来进行注射。更多的服务可供您使用。
其他产品：

Basic Info
Model NO.: 57-91-0
Customized: Customized
Suitable for: Adult
Purity: ﹥99%;99%
Estradiol Benzoate Mf: C18h24o2
Estradiol Benzoate Einecs: 200-354-8
Shipping Way: DHL, TNT, UPS, FedEx, EMS, Hongkong Post
Recipe: Available
Price: Negotiable
Transport Package: According to Every Customer′s Requirementsrementsrements
Origin: Guangzhou
Powder: Yes
Certification: GMP, HSE, ISO 9001, USP, BP
State: Solid
Estradiol Benzoate CAS: 57-91-0
Estradiol Benzoate MW: 272.39
Delivery Time: Within 8 Hours After Receiving Your Payment
Inspection: Qualified
Quality: High
Trademark: Kafen
Specification: 57-91-0
HS Code: 3001200010
Product Description
Powder Female Hormone 17 Alpha-Estradiol for Skin Absorption Agent
Synonyms: Alpha-estradiol; 17A-estradiol
CAS: 57-91-0
EINECS: 200-354-8
Molecular Formula: C18H24O2
Molecular Weight: 272.39
Appearance :hite or off-white crystalline powder
Assay :99%min.
Melting range:216-224 oC
Specific rotation:+52o to +60o
Loss on drying :3.5%MAX
Monor impurity :0.2%MAX
Total impurities:1.0% max
17 Alpha-Estradiol Description:
Estradiol (called α - estradiol or 17α - estradiol) for human breast cancer cells in tissue culture biologically active estrogen. Not part of the 17- and selective estrogen receptor (ER-X) traditional hormone / receptor of the endocrine system, but an important autocrine / paracrine function of the system is part of the growth in the adult brain. In menopause, and neurodegenerative diseases (eg Alzheimer's disease and ischemic stroke) treatment, 17- estradiol may have important implications for hormone replacement therapy thing.therapy thing.herapy thing.
The development of secondary sex characteristics in women is driven by estrogens, to be specific, estradiol. These changes are initiated at the time of puberty, most are enhanced during the reproductive years, and become less pronounced with declining estradiol support after the menopause. Thus, estradiol enhances breast development, and is responsible for changes in the body shape, affecting bones, joints and fat deposition. Fat structure and skin composition are modified by estradiol.
17 Alpha-Estradiol Applications:
This medication is a female hormone. It is used by women to help reduce symptoms of menopause (such as hot flashes, vaginal dryness). These symptoms are caused by the body making less estrogen. If you are using this medication to treat symptoms only in and around the vagina, products applied directly inside the vagina should be considered before medications that are taken by mouth, absorbed through the skin, or injected.
Certain estrogen products may also be used by women after menopause to prevent bone loss (osteoporosis). However, there are other medications (such as bisphosphonates including alendronate) that are also effective in preventing bone loss and may be safer. These medications should be considered for use before estrogen treatment.
Advantage:
1. 8hour deliver after payment .
2. 20% lower price that the market price .
3. best free resend policy .
4. professional warehouse and reliable express agent with disguise package .
5. over 98% passing rate .
6. top quality is our life .
7. 24h after-sales service.
8. more discount plz connect me,a gift is waiting for you
Packaging & Delivery:ivery:very:
Sufficient stock. We can delivery promptly at the very day when receive the payment
Sophisticated and professional logistic agent. We take responsibility to provide our customers with fast delivery and secure shipping
Well-trained and disciplined packing team. Unique ways to ship 10 grams to 100kg powders at one time to your destination. Fast and discreet shipment could be arranged for customs pass Guaranteed.
Packing pictures and tacking code are provided within 12 hours after receiving the payment. Updated tracking information will be provided every other day.
After-sale service: Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved immediately.
Company Introduction:
(1) High Quality:Kafen Biotech is a steroids manufacturer with its own lab and factory.The purity of our product is tested by our quality department before it is shipped to our clients. Mostly steroids are 99% purity and approved by SGS,CTI and ITS.
(2) Favorable Price: Our price meets international market performance and we give the best doiscounted price for our new customers and promotioned price for our regular customers.
(3) Safe Fast Delivery: After receiving your payment,we will have professional package team to arrange your parcel within 12 hours.We can guarantee every goods can be successfully deliveried
(4) Available Shipment Way: EMS,HongKong Post,DHL,TNT,UPS,FedEx,Registered Mail,Air Express,Sea Vessel etc
(5) After Sale Service: We can offer you good service after you place an order.At the same time,we can offer you some homebrew recipe to make injection.More service is more available to you.
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