Летрозол / Femara Steroid Powders For Bodybuilding and Women Breast Cancer Treatment CAS 112809-51-5
- виробник: Dewael
- аналіз продукту: 99%+
- зовнішній вигляд:білий кристалічний порошок.
- Місце походження: Китай
- сертифікація: SGS,ISO9001, GMP
- мінімальний обсяг замовлення: 10г
- упаковка подробиці: Дискретні способи упаковки для митниці пропуску гарантовано
- Час доставки: в 12 годин після отримання оплати
- Терміни оплати: Вестерн юніон, MoneyGram,Bitcoin,Банківський переказ
- Доставка: EMS,DHL,Fedex,ДБЖ,TNT і так далі.
- політика: Re-судноплавства політики
- можливість харчування: 500-600кг / місяць
Летрозол / Femara Steroid Powders For Bodybuilding and Women Breast Cancer Treatment CAS 112809-51-5
Короткі деталі:
| Назва товару: | Letrazole,Femara |
| Синоніми: | 4,4′-(1h-1,2,4-Triazol-1-Ylmethylene)Bisbenzonitrile; Lelrozol; 4,4′-(1h-1,2,4-Triazol-1-Ylmethylene) Bis-Benzonitrile;Letrozol; Femara |
| CAS: | 112809-51-5 |
| молекулярна формула: | C17H11N5 |
| Молекулярна вага : | 285.31 |
| Температура плавлення: | 181-183oC |
| зовнішній вигляд: | Off-white crystalline powder |
| аналіз: | 99.5% |
| відвантаження: | EMS, DHL, FedEx.ect |
Letrozole Usage/Application:
1. Letrozol is a powerful Aromatase Inhibitor that was developed to fight breast cancer.
2. For athletes and bodybuilders, it is a drug used to combat the estrogenic side effects of anabolic steroids water-retention, acne and gynocomastia.
3. It will also raise testosterone levels because of the lowered estrogen in the body.
4. Femara(generic name is letrozol) is a new drug developed for the treatment of advanced breast cancer in women.
5. Femara is the second in a new class of third-generation selective oral aromatase inhibitors.
6. It acts by blocking the enzyme aromatase, subsequently blocking the production of estrogen.
Додатки:
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). проте, 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. проте, in my experience, it is only necessary to be used for the last 4-6 тижнів, 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.
COA:
| Тести | Технічні характеристики | Результати |
| зовнішній вигляд | White or off-white crystaline powder | White Crystalline powder |
| Розчинність | Soluble in Chloroform; Soluble in ethanol when heated |
Відповідати |
| 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 | 182ºC-184ºC | 182ºC |
| Споріднені речовини | ≤0,5% | 0.3% |
| Single impurity | ≤0.3% | 0.2% |
| Втрати при висиханні | ≤1,0% | 0.8% |
| [аналіз] | ≥98.0% | 99.2% |
| Висновок | Conforms Specifications of Enterprise Standard. | |
Effects of Letrozole:
AI’s like Letrozole are the most effect means at combating estrogenic related side effects. проте, they can also have a negative impact on cholesterol. Alone AI’s do not appear to have a strong, negative effect on cholesterol, but when coupled with an aromatizing steroid like testosterone the adverse cholesterol effect is enhanced. For this reason, many will find SERM’s like Tamoxifen Citrate (нолвадекс) should be their first choice in estrogen protection. SERM’s will not negatively affect cholesterol; in fact, SERM’s, while anti-estrogenic, actively act as estrogens in the liver, and in turn, promote healthier cholesterol levels. We’ll look at this in more detail in the side effect section, and while Letrozole can be used without an adverse cholesterol effect, it will take some effort on your part.
———————————————————————————————————————————————————————————————————————————————————————-
Зв'яжіться прямо зараз









.jpg)
Supplier.jpg)















Відгуки
Там немає жодного відгуку.