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Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid

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Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid

Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid
Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid

Large Image :  Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid Get Best Price

Product Details:
Place of Origin: China
Brand Name: ND
Certification: GMP
Model Number: CAS No:112809-51-5
Payment & Shipping Terms:
Minimum Order Quantity: 5 grams
Price: Negotiation
Delivery Time: Within 3 work days
Payment Terms: Western Union, MoneyGram, T/T,Bitcoin,PayPal
Supply Ability: 1000 kg/Year
Detailed Product Description
CAS NO: 112809-51-5 Assay: 99%
Appearance: White Crystalline Powders Product Name: Letrozole/ Femara
MF: C17H11N5 Packing: 1kg/foilbag
High Light:

bodybuilding estrogen blocker

,

breast cancer steroids

Letrozole/ Femara CAS 112809-51-5 High Purity Antiestrogen Anti-Cancer Steroid

 

Attention: China 14 years old Manufacturer direct selling; Gold Member, Gold Quality; Lowest price served; Mass and plenty in stock now; Sample(also some free samples) and COA are available at any time; Prompt shipment after payment confirmed; Re-send policy; Door-to-Door; Discounts, benefits, free shipping for big order or multi-item order.

 

Quick Details:

 

Product Name: Letrozole/ Femara

 

CAS: 112809-51-5
MF: C17H11N5
MW: 285.3

Purity: 99.2%

Appearance: White crystalline powder

Standard: USP/BP/EP/Enterprise Standard

Usage: A nonsteroidal aromatase inhibitor structurally related to Fadrozole; Antineoplastic. For athletes and bodybuilders, Femara is a drug used to combat the estrogenic side effects of anabolic steroids water-retention, acne and gynecomastia.

 

Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid 0

 

Letrozole is currently the most powerful aromatase inhibitor available. In the world of bodybuilding it is used to reduce or eliminate excess estrogen caused by the use of aromatizing steroids.

 

Mini order: Only 10g, 50ml

Package: Super discreet to ensure 100% pass rate

Stock now: Mass and plenty---Prompt shipment

Payment: T/T, Bank Transfer, Western Union, Paypal, Money Gram and Bitcoin

Lead time: Within 12 hours upon receipt of payment

Delivery: All Express Modes (EMS, DHL, TNT, FedEx, UPS, etc.)

Shipping time: 3-7 days by express door-to-door

 

Letrozole/ Femara​ Quality Test Report(COA):

Tests Specifications Results
Appearance White or off-white crystaline powder White Crystalline powder
Solubility Soluble in Chloroform;
Soluble in ethanol when heated
Conform
ldentification (1)Maximum absorption in wavelength of 240 nm
Minimum absorption in wavelength of 215 nm
Conform
Conform

(2)Infrared spectrum should be in accordance the

dominant peak of contrast

In accordance with the

dominant peak of contrast

Melting points 182℃-184℃ 182℃
Related substances ≤0.5% 0.3%
Single impurity ≤0.3% 0.2%
Loss on drying ≤1.0% 0.8%
[Assay]C17H11N5
(On anhydrous basis)
≥98.0% 99.2%
Conclusion The specifications conform with enterprise standard.

Description and Applications:

Femara is a drug used to combat the estrogenic side effects of anabolic steroids.

Femara is primarily administered to halt the progression of breast cancer in women. It is generally used as part of an aggressive treatment in post-menopausal women, to fight and reverse the spread of breast cancer after other treatments (such as Tamoxifen therapy) has failed. Its probably the most efficient product on the market for this purpose. Letrozole is very similar in both structure and action to its AI predecessor Arimidex.

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 Femar include a lowered sex drive and continuous use can lead to lowered lipid function and an impaired immune system.

Applications:
Femara is a type II (non-steroidal) third generation aromatase inhibitor. Clinically it is used to treat postmenopausal women with either estrogen receptor positive or estrogen receptor unknown breast cancer.In women with breast cancer, it has been shown to reduce estrogen levels by 98% or more (1). However, it's use and benefits are not limited to eliminating estrogen in women.

For pre-contest bodybuilders, Femara is almost a necessity to eliminate water retention and achieve the ripped look necessary to compete in today's bodybuilding world. However, in my experience, it is only necessary to be used for the last 4-6 weeks, to eliminate excess estrogen and water retention. After using Letrozol I recommend staying away from any estrogen suppression for at least a month to try to normalize the body.

Letrozole 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.
Letrozole is intended for use 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.

 

Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid 1

 

Letrozole / Femara 112809-51-5 Anti Estrogen Steroids Antiestrogen Anti Cancer Steroid 2

 

Order Information:
MOQ: 5grams
Acceptable payment: Western Union, MoneyGram, Bitcoin and T/T

Packing & Shipping:
Packing: Strictly Packing
Express: EMS, HKEMS, FEDEX, DHL, UPS, TNT, ETK, EUB
Shipping time: Within 24 hours

 
 
 
 
 

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Our Competitive Advantages:
1. Rich experience: we specialize in this field for many years, our steroids have been exported almost over the world. Such as USA, Canada, UK, Brazil, Germany, Russia, Australia, Greece, Poland, Bulgaria, Rumania, Netherlands, Sweden, Ukraine, Latvia, Lithuania, Ireland, Austria, Iran, Turkey, Mexico, Thailand, India, Malaysia, Singapore, other Middle East countries, European countries, American countries and more Areas.
2. Great quality: High purity and Favorable price. Good quality is the first base of our success. All of our products enjoys high purity. Thus, it can make sure your demand. Welcome order the samples, MOQ just 10 grams.
3. Safe and fast delivery: Lots of different discreet safe packing methods, experience in choosing express, 4~7 days to arrive, successful rate 99%.
4. Experiential order and cooperation: Besides raw powders, we offer hormone solution and Recipes. We can teach you or discuss how to make hormone solution on the site. Any discussion and question is welcome!

 

Contact Details
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Tel: +8617776490178

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