|Appreance:||: White or creamy-white crystalline powder.||Minimum order quantity:||10 grams.|
|usage:||Muscle Mass increasing||Molecular Formula:||C17H11N5|
|effect:||body fat reducing||Molecular weight::||285.3|
|Standard:||USP28/BP2003||Purity:||99.85% by HPLC.|
Letrozole Femara is approved by the United States Food and Drug Administration (FDA) for the treatment of local or metastatic breast cancer that is hormone receptor positive or has an unknown receptor status in postmenopausal women.
Femara is used for the treatment of post-menopause breast cancer.
Femara is a powerful Aromatase Inhibitor that was developed to fight breast cancer. For athletes and bodybuilders, it is a drug used to combat the estrogenic side effects of anabolic steroids water-retention, acne and gynocomastia. It will also raise testosterone levels because of the lowered estrogen in the body. Side effects from include a lowered sex drive and continuous use can lead to lowered lipid function and an impaired immune system.
Letrozol/ Femara Description:
Femara is a type of hormone therapy drug used to treat breast cancer in women who have had their menopause. It is also called Femara.
Letrozol potently inhibits aromatase derived from a variety of different sources including human placental microsomes, particulate fractions of human breast cancer, rat ovarian microsomes, MCF-7 cells transfected with aromatase (MCF-7Ca), JEG-3 human choriocarcinoma cells , CHO cells and hamster ovarian tissue.
Letrozol is in a class of medications called nonsteroidal aromatase inhibitors. It works by decreasing the amount of estrogen produced by the body. This can slow or stop the growth of some types of breast cancer cells that need estrogen to grow.
|Produce Date||2014/06/16||Report Date||2014/06/17|
|Quantity||180kg||Date Of Expiry||2017/06/015|
|Ref. Standard||USP 31 Standard|
|Results Of Analysis Tests|
|Test||USP 31 Standard||Results Of Analysis|
|Description||White Or Practically White Crystalline Powder||White Crystalline Powder|
|Specific Rotation||+34°~ +38°||+35.1°|
|Loss On Drying||≤1.0%||0.2%|
|Organic Volatile Impurities||≤850PPM||800PPM|
|Conclusion||The specification conform with USP 31|
(1)Femara is approved by the United States Food and Drug Administration (FDA) for the treatment of local or metastatic breast cancer that is hormone receptor positive or has an unknown receptor status in postmenopausal women.
(2)Femara is intended for use only by women who are no longer of childbearing age. Possible candidates must have already ceased to menstruate. It is often used in patients who have already undergone other cancer treatments, such as radiation, chemotherapy, and used other cancer drugs, like tamoxifen. This nonsteroidal aromatase inhibitor may help prevent any remaining cancer cells from spreading.
(3)Femara is a powerful Aromatase Inhibitor that was developed to fight breast cancer. For athletes and bodybuilders, it is a drug used to combat the estrogenic side effects of anabolic steroids water-retention, acne and gynocomastia. It will also raise testosterone levels because of the lowered estrogen in the body. Side effects from include a lowered sex drive and continuous use can lead to lowered lipid function and an impaired immune system.
Letrozo/ Femara Usage:
Letrozol is used treat early breast cancer in women who have experienced menopause and who have had other treatments, such as radiation or surgery to remove the tumor. It is also used to treat early breast cancer in women who have experienced menopause and who have already been treated with a medication called tamoxifen (Nolvadex) for 5 years.
Letrozol is also used in women who have experienced menopause as a first treatment of breast cancer that has spread within the breast or to other areas of the body or in women whose breast cancer has worsened while they were taking tamoxifen.
Dosing and Administration
Inside, by 2,5 mg 1 once daily, long course (5-10 Years and more).
Femara comes in tablets of 2.5 milligrams (mg).
How much Femara your doctor tells you to take may vary, but for cancer, a usual dose is 2.5 mg a day.
If you're taking Femara for fertility treatment, your doctor may tell you to take either 2.5 mg or 5 mg of the drug, beginning on the third day of your period for five days.
Our company is a professional production of hormone Steroids and peptides for 12 years, and we have got very good feedback from our customers, you can trust us.Apart from providing a powder,we also supply liquid,, if you want to make powder into liquild by yourself, we can provide recipes for you, if you want to use directly, we can also provide a direct injection of liquid for you.
We will use different packaging with different products for different countries , such as food packsges.so on.
Package will be shipped with 3 days after payment. We can send it via HKEMS, EUB, DHL .UPS, TNT.FedEx or other method. We have a professional and stable logistics, We will decided to choose which courier depend on Different countries.To find the best way to delivery the goods for you..If the goods were lost or not received for other reasons, please contact me Immediately.We will give you arrange resend
Our clearance rate is very high, especially for Brazil, Australia, Canada .Mexico, Chile,and other countries, we have special packaging for better Clearance
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