99% Purity Letrozo Femara Anti-Estrogen Steroids China Suppliers CAS 112809-51-5
|FOB Unit Price:||US $1.5 US $0.8|
|Purchase Qty. (g)||FOB Unit Price|
|Transport Package:||Foil Bag|
|Payment Terms:||T/T, Western Union, Money Gram|
- Model NO.: DMK558
- Customized: Non-Customized
- Suitable for: Elderly, Adult
- Purity: >99%
- MW: 285.30
- Trademark: DMK
- Origin: Hubei
- Powder: Yes
- Certification: GMP, ISO 9001, USP, BP
- State: Solid
- Mf: C17h11n5
- CAS: 112809-51-5
- Specification: API
- HS Code: 292119909
Letrozol / Femara
Molecular Formula: C17H11N5
Molecular Weight: 285.30
Appearance: Colorless or light yellow liquid
Use: Used for a variety of allergic skin diseases and cosmetic additives
Packing: 1kg/aluminum foil bag
Standard: Enterprise Standard
Used: raw material powder
Packing: 1kg/aluminum foil bag
min. order quantity: 10g
2. Brief Introduction
Letrozo femara was first developed in an effort to combat breast cancer in post-menopausal women. While intended for breast cancer treatment, like many AI's, it has found a welcomed home among anabolic steroidusers. letrozo-femara is one of the most commonly used anti-estrogens among steroid users during steroid use to combat possible estrogenic related side effects. It is so effective as an anti-estrogen in this regard many anabolic steroids have effectively reversed gynecomastia symptoms with letrozo femara.
3. Medical Usage
Letrozo femara as an anti-estrogen is extremely beneficial to breast cancer patients. Many forms of breast cancer actively feed off the estrogen hormone. By inhibiting the production of estrogen, which in turn lowers the amount of circulating estrogen in the body, this has the ability to starve the cancer. For years Nolvadex was the preferred form of treatment for this purpose. Nolvadex actively binds to the estrogen receptor, thereby preventing estrogen from binding. However, it does not inhibit or lower production. Nolvadex is still extremely valuable in breast cancer treatment plans, but many physicians, especially in extreme cases have begun to use AI's first. Once the cancer is in remission, at this stage a SERM like Nolvadex may replace the AI in an effort to protect against the cancer reappearin
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Reason to choose us
.Guarantee the quality of products ,our Pharmaceutical Intermediate purity≥99% .
.Variety diversification & Adequate stock make sure we could meet your require
.Professional service and rich experience ,we also could give you some advise about
please feel free to contact us if you have any question.
Payment Terms:T/T , Moneygram , Western Union.
1. Sent out in 24hours once payment comfirm.
2. Professional agent make sure our ship fastly and safety
3.Offer your tracking number to you once we get it ,in order to facilitate you track the express
1.How about parcel delivery success rate ?
Our goods packing will not contain any hormone information and can be sent out from different areas of china. At present,the goods customs clearance rate we send to United states and Europe is 99%. As for Canada, Brazil of quite high buckle close rate area, we also have a new way to get through the customs. We also have completely re-send policy to some areas.
2.What is The Minimum And Maximum Amount Of Steroid Powder I Can Order At One Time?
Normally, our min.order quantity is 10g,please feel free to contact us about the specific order.
We suggest the net weight of each package should be less than 3.5kg. But if your order quantity is more than 3.5 kg, we will split the goods into several packages and then send you separately.
3.Do You Ship Over The Weekend?
We use EMS,TNT,FEDEX,DHL four kinds of couriers. EMS don't collected parcels over the weekend. The packages can be shipped out normally before 12:00 a.m in Beijing time if you choose to ship by TNT or FedEx.