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Wuhan Yuancheng Gongchuang Technology Co,ltd
Wuhan Yuancheng Gongchuang Technology Co,ltd

China Letrozole Femara Steroid for Treating Breast Cancer manufacturer

2nd

Gold Index: 165235

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Letrozole Femara Steroid for Treating Breast Cancer 

Qty (Other,ml) Unit Price (160.0~290.0 USD)
100 - 199 160
200 + 290
Trade Term: FOB 
Payment Terms: T/T,WU,Money Gram;bitcoin 
Special Groups: Bodybuilding Suppplements (165)
Place of Origin: Hubei, China (Mainland) 
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Product Detail

Model No.: YCc
Production Capacity: 100000L/WEEK
Delivery Date: with 6 working hours
service: resend guarantee
Supply Ability: Mass Stock
Model Number: YCc
Usage: Bodybuilding; Male enhancem...
Shipping: 3-7 Days / Door-to-Door
Means of Transport: Air
Packing: brand new
package: Special disguised packaging...
Payment Terms: Western Union, MoneyGram, B...
Certification: ISO
Active-Life: 7-9 days
Lead Time: Within 12 Hours After Payme...

1.Letrozole is a powerful Aromatase Inhibitor
2.Letrozole will also raise testosterone levels
3.Letrozole was developed to fight breast cancer

Anti Estrogen Raw Steroid Powders Letrozole Femara 

Letrozole Femara Steroid for Treating Breast Cancer




Description:


Letrozole

Alias: Femara

CAS No: 112809-51-5

MF: C17H11N5

MW: 285.3


Purity: 99%

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.




Specifications:


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 raw powder factory in China for

over 10 years, all powders are factory directly supplying.


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

Australia, Japan, Korea and many other countries, over 3000t each month.


3. Professional team special for package and shipment and staring on tracking code 24hours for customs

pass guaranteed. 100% pass to UK, Norway, Poland, Spain, USA, Canada, Brazil; 98% pass to

Germany,Russia, Australia, New Zealand.


4. Most of powders are in stock, Chargeable samples are available, Could be shipped out within 24hours.


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



Product Tags:

raw hormone powders

       

healthy steroids for bodybuilding

      


Ms. Gina
skype Ms. Gina
Manager
Tel: 86-27-88211875
Mobile: 188 7222 0799
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Company Info

Wuhan Yuancheng Gongchuang Technology Co,ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Wuhan
Province/State: Hubei
Country/Region: China (Mainland)

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