Natural Breast Cancer Steroids Letrazole 112809-51-5 Femara White Powder

Natural Breast Cancer Steroids Letrazole 112809-51-5 Femara White Powder

1, Basic Information

Model NO.: 112809-51-5
Customized: Customized
Suitable for: Adult
Purity: >99%
CAS: 112809-51-5
MW: 285.31
Trademark: YIHAN
HS Code: 4602193000
Powder: Yes
Certification: GMP, ISO 9001, USP, BP
Mf: C17h11n5
Name: Femara
Package: Discreet Package
Transport Package: Discreet Package & Safe Shipping
Origin: China

2, HPLC

3, COA

Tests	Specifications	Results
Appearance	White or off-white crystaline powder	White Crystalline powder
Solubility	Soluble in Chloroform;	Conform
	Soluble in ethanol when heated
ldentification	(1)Maximum absorption in wavelength of 240 nm	Conform
	Minimum absorption in wavelength of 215 nm	Conform
ldentification	(2)Infrared spectrum should be in accordance the dominant peak of contrast	In accordance with the dominant peak of contrast
Melting points	182ºC-184ºC	182ºC
Related substances	≤0.5%	0.30%
Single impurity	≤0.3%	0.20%
Loss on drying	≤1.0%	0.80%
[Assay]C17H11N5	≥98.0%	99.20%
(On anhydrous basis)
Conclusion	Conforms Specifications of Enterprise Standard.

4, Applications

Letrozole has been used for ovarian stimulation by fertility doctors since 2001 because it has fewer side-effects than clomiphene (Clomid) and less chance of multiple gestation. A Canadian study presented at the American Society of The anti-estrogen action of letrozole has been shown to be useful in pretreatment for termination of pregnancy, in combination with misoprostol. It can be used in place of mifepristone, which is expensive and unavailable in many countries.

5, Novice users cycle

Since letrozole is such a powerful AI, it can be a great weapon to combat emergency situations, where estrogen related sides get out of control. When an anabolic steroid user uses compound such as testosterone, dianabol, deca durabolin, equipoise etc; they will aromatize in the body and convert to estrogen. This can result in multiple estrogen side effects such as water retention, which has a domino effect and can effect your libido, sleep, blood pressure, and energy. Another dangerous estrogen side effect is gynecomastia (bitch tits), which, if left untreated, can require expensive and invasive surgery. For this reason, it is crucial to run an aromatase inhibitor if you use aromatizing steroids during your cycle.

6, 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. Letrozole (trade name Femara) is an oral aromatase inhibitor (AI) used in the treatment of hormonally responsive breast cancer after surgery. The FDA approved its use in post menopausal women who show hormone receptor positive types of breast cancer. It was banned in India in 2011 due to potential risk to infants when used in women who are pregnant; however, a Canadian study done by the American Society of Reproductive Medicine showed no evidence of birth defects. As a result, it remains legal in the rest of the world.

7, Conversion recipe

Highest concentration made - 5mg/ml
Per 1 gram of Letrozole powder you will need:
19.9 mls PEG 300
179.1 mls of 190 Proof Grain Alcohol

8, Dosages and Half Life

The half life is approximately 2-4 days. Dosages vary quite a bit, 0.25mg up to 1mg every day or every other day is a good starting dose. Its best to be conservative with the dosage because if you overdose the sides can be harsh.

9, Side Effects

Letrozole has also been shown to have the ability to notably decrease bone mineral content, which could increase the risk of osteoporosis. This should, however, not be a big risk for the anabolic steroid as most steroids have the ability to promote bone mineral content to a degree, especially Nandrolone. As with all medications and anything we put into our body, the side effects of Letrozole will largely surround possible and not guaranteed.

10, Reviews

There are several AI’s available on the market. Arimidex is probably the most common AI with Aromasin (Exemestane) gaining a lot of popularity in recent years. However, there are many who find Letrozole to be the most effective. In the end, many will simply need to try all three at different times to find which one works best for them. You will never need all three and even if you end up preferring Arimidex or Aromasin you will find Letrozole should still work for most anyone.

11, Search keyword

Letrozole tablets
Letrozole tablets use
Letrozole breast cancer
Letrozole steroid.com
Letrozole male
Letrozole treat estrogen receptor positive breast cancer

12, Our Advantages

Rich experience.We are a professional trading company in China for many years,our products have exported to Germany,Spain,UK,USA,Australia,Middle East and so many other countries,and we have got very good feedback from our customers,we had Established many long friendly relations of cooperation.

Great quality,purity and competitive price.

Safe and fast delivery.

Good after-sales service.

13, Contact me

BLUE UNIVERSAL(HK)CO.LTD

------------friends,welcome to ask ,I will be online for you anytime!!!----------------------------

Natural Breast Cancer Steroids Letrazole 112809-51-5 Femara White Powder Images