Estrogenic Hormone Anti Estrogen Steroids Powder Estradiol CAS 50-28-2

Basic Information
Place of Origin: CHINA
Brand Name: TINGYI
Certification: GMP , ISO 9001:2008
Model Number: CAS:107868-30-4
Minimum Order Quantity: 10g
Price: Contact Us
Packaging Details: Stealth And Discreet Packaging
Delivery Time: Within 7 Working Days
Payment Terms: Bank Transfer - Bitcoin - Western Union - MoneyGram
Supply Ability: 1kg per day
Appearance: White To Light Yellow Crystalline Powder Other Name: Aromasin
Shipping Method: EMS, HKEMS, FEDEX, DHL, UPS, Aramex, ETC Stroage Temp: 0-6°C
MF: C20H24O2 MW: 296.40
High Light:

anti estrogen supplements

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anti estrogen products

Abstract

Estradiol is a therapeutic agent for estrogen absorbed by the skin. Supplement the lack of 17-beta estradiol secreted by the female ovaries, while avoiding side effects caused by oral administration (breast pain, weight gain, hypertension, gallstones and abnormal liver function). Estrogen can promote cell synthesis of DNA, RNA and the corresponding tissue within a variety of different proteins.

 

Description

1.Estradiol is a sex hormone that is present in both males and females, and is the most important form of estrogen in humans. In women, it plays a key role in the development and functioning of the reproductive system, as well as in the growth of certain bones. It also governs the distribution of body fat in women and is the main hormone responsible for the fact that women are shorter than men, on average. Both the ovaries and the adrenal glands produce it.

2.The menstrual cycle in women involves predictable variations in the levels of several hormones, with estradiol being one of them. It is involved in the ovulation process and prepares the inner lining of the uterus for implantation, should the egg be fertilized. Certain tests done on baboons and other primates have indicated that his hormone also plays a continual role in maintaining a pregnancy, helping it to last for the full gestation period.

3.As a sex hormone, it also triggers many of the developments of the reproductive system that begin in puberty. It is present throughout the reproductive years, and declines during and after menopause. This decline is precisely what causes many of the symptoms of menopause, such as hot flashes and night sweats, vaginal dryness, and the loss of bone mass that may lead to osteoporosis.

Estrogenic Hormone Anti Estrogen Steroids Powder Estradiol CAS 50-28-2 0

 

COA

 

Test items Specification Results
Description White crystalline powder White powder
Identification Positive Positive
Assay(by hplc) 98.0~102.0% 98.64%
Absorbance(e1cm) 465~495 482.5
Melting point 191~195°c 193.5~195.0°c
Loss on drying 0.5%max 0.19%
Specific rotation +288°~ +298° +290.2°
Residue on ignition 0.1%max 0.03%
Related substances Total:1.5%max <1.3%
  Single:0.5%max <0.4%
Residue solvents 0.2%max 0.10%
Heavy metals 20ppm max <10ppm

 

 

Our Service


 
1. Quality Product and Good Price
We offer absolute high quality product in customized or non-customized.If there are any problems in quality,please contact me as soon as possible.
2.Fast&Secure Shipping
Generally,for small quantity product,the product will be shipped by courier.For bulk goods,usually you will receive the product within 15 working days.The rate of passing customs is more than 90%.
3.Reshipping Policy
Even for the worst situation when the product is blocked by the customs,we can reship the product without any extra payment for the product.
4.Technical Supports
Our lab can customize the right product and support u with our top specialists.So if u have a recipe and need help just inform us.We can make experiments and get a good result

 

Competitive Advantage:

1 High quality with competitive price:
1) Standard: Enterprise Standard
2) All Purity≥98%
3) We are manufacturer and can provide high quality products with factory price.
 
 
2 Fast and safe delivery:
1) Parcel can be sent out in 24 hours after payment. Tracking number available
2) Secure and discreet shipment. Various transportation methods for your choice.
3) Customs pass rate ≥99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.
 
 
3 We have clients throughout the world:
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

 

Frequently Asked Question

Question 1 , How do you pack the order ?

Discreet package , the packing suits you best would be choosen to cross

customs safely


Question 2, What is your shipping method

Shipping by express (FedEx,UPS,DHL,EMS,HKEMS,TNT), and cheapest by airmail

Question 3, if my order seized by custom ,what do you do ?

Resending police if the tracking number do not update online or it sezied by custom

Questions 4, What is your payment accept

Safe and fast payment : Western Union ,Money Gram ,T/T ,Bitcoin


Questions 5, Will you supply tracking number

Yes ,we supply tracking number for following . In general ,once we supply the tracking number to you ,you can track the parcel information within 1-2 business days

Question 6, How many days will it take to my country after I do the payment

In general ,fastest with 3-5 business , slowest 5-7 business days

 

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Contact Details
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