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Letrozole / Femara Steroid Bodybuilding and Cancer Treatment Steroids Powder CAS 112809-51-5

Letrozole / Femara Steroid Bodybuilding and Cancer Treatment Steroids Powder CAS 112809-51-5

Categories Oral Anabolic Steroids
Place of Origin: China
Brand Name: Taigui
Certification: ISO9001
Model Number: 112809-51-5
MOQ: 10g
Price: Negotiable
Packaging Details: Disguised package or according to your requirement
Delivery Time: Within 3-5 days
Payment Terms: Western union and moneygram,Bank transfer,Paypal
Supply Ability: 3000t/month
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Letrozole / Femara Steroid Bodybuilding and Cancer Treatment Steroids Powder CAS 112809-51-5


Letrozole / Femara Steroid Bodybuilding and Cancer Treatment Steroids Powder CAS 112809-51-5


Quick Detail:


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.


Description:


Letrozole

Alias: Femara

CAS No: 112809-51-5

MF: C17H11N5

MW: 285.3



Purity: 98%

Appearance: white powder.


Applications:


Femara (letrozole) 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, Letrozole 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 Letrozole I recommend staying away from any estrogen suppression for at least a month to try to normalize the body.



Specification:


COA:


TestsSpecificationsResults
AppearanceWhite 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 contrastIn accordance with the dominant peak of contrast
Melting points182℃-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%
ConclusionConforms Specifications of Enterprise Standard.

Packaging & Delivery:


We have professional team for package and shipment. Special way to ship 100 grams to 100kg powders at one time to your country. Fast and discreet shipment could be arranged for customs pass Guaranteed.


Our advantages:


1. Shanghai Taigui Pharmaceutical Technology Co., ltd is a professional standard GMP raw powder

manufacture that approved by the government in China for over 10 years, and all powders are

factory directly-selling,and is top quality


2. Our products have exported to USA, Australia, Germany, Norway, Poland, Finland, Spain, UK,

France, Russia,and many other countries, over 3000t/month.


3. Professional team special for package and shipment and pay close attention to the delivery dynamic

24hours for customs. And 100% pass to UK, Norway, Poland, Spain, USA, Canada, Brazil; 98% pass

to Germany, Russia, Australia, New Zealand.


4. Most of the powders are in stock, Chargeable samples are available, and could be shipped out within

24hours.


5.High quality,good price, fast and safety delivery Shipment by DHL,TNT,FEDEX,

HKEMS,UPS,etc.


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