| Model NO.:112809-51-5 | Color:White Crystalline Powder |
| Grade:Medicine Grade | Type:Powder & Liquid |
| Lead Time:3-4 Days | CAS:112809-51-5 |
| Trademark:OEM | Specification:10grams |
| Origin:qingdao China | HS Code:3004409061 |
Product Description
Phone: 8618102838259
1.the products Description:
Letrozol 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.
Letrozol
Alias: Femara
CAS No: 112809-51-5
MF: C17H11N5
MW: 285.3
Purity: 99%
Appearance: white powder.
2.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 Femara I recommend staying away from any estrogen suppression for at least a month to try to normalize the body.
3.Specifications:
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 | 182ºC-184ºC | 182ºC |
| 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 | Conforms Specifications of Enterprise Standard. |
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| Andarine (GTX-007) | 401900-40-1 | SR9011 | 1379686-30-2 |
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| LGD-4033 | 1165910-22-4 | Flibanserin | 167933-07-5 |
| GW-501516(cardarine) | 317318-70-0 | Karfedon | 77472-70-9 |
| Sunifiram | 314728-85-3 | Coluracetam | 135463-81-9 |
| OLMIFON | 63547-13-7 | Pirfenidone | 53179-13-8 |
3.Local anesthesia products list
English name | CAS | English name | CAS |
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| Tetracaine HCl | 136-47-0 | lidocaine hydrochloride | 73-78-9 |
| Tetracaine alkali | Ropivacaine hydrochloride | 132112-35-7 | |
| Dibucaine hydrochloride | 61-12-1 | Dibucaine hydrochloride | 61-12-1 |
| Prilocaine Base | 751-50-6 | Bupivacaine | 2180-92-9 |
| Prilocaine hydrochloride | 1786-81-8 | Bupivacaine hydrochloride | 14252-80-3 |
| Proparacaine hydrochloride | 5875-06-9 | Bupivacaine hydrochloride | 14252-80-3 |
| procaine | 59-46-1 | Procaine penicillin | 6130-64-9 |
| Procainamide hydrochloride | 614-39-1 |
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| Orlistat | 96829-58-2 | White Kidney Bean Extract | |
| Hydroxycitric acid | 6205-14-7 | Cassia Nomame Extract | |
| Synephrine | 94-07-5 | Cinnamon extract |
The information you want to know
1.Payment terms:Western Union, MoneyGram, T/T,Paypal,Bitcoin
2.Delivery Time:within 12hours after payment
3.Supply Ability:Plenty in Stock
4.Packing:Special disguised packaging or as your demand
5.Delivery:EMS, DHL, FedEx, Express courier.
6.available tracking numble:
EA057277290CN
EA223108200HK
EA224146399HK
367294163 TNT
EA224167283HK
EA237467692HK
EA118582471HK
About us
Zhuhaishi Shuangbojie Technology Co., Ltd, a leading manufacturer and supplier of fine chemicals in China, is located in Zhuhai City Guangdong Province. Our company's various chemical raw material products have stable and reliable quality, it is mainly sold to pharmacy company and health care company in abroad, like USA, Canada, UK, Brazil, Netherlands, Ireland, New Zealand, Austria, Australia and so on.
Our company will take high-quality products, the most preferential prices and the most considerate service for your satisfaction. We look forward to opportunities for business cooperation with
Our advantages
High quality with competitive price
1)Standard: Enterprise Standard
2)We are manufacturer and can provide high quality products with factory price.
3)Quality can be promised. Hot sell to Worldwide.
Fast and safe delivery
1)Parcel can be sent out in 24 hours after payment. Tracking number available
2)Secure and discreet shipment. Various transportation methods for your choice.
3)We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.
4)Tracking your order at any time. Inform your order's further new situation at any time.
Our clients throughout the world.
1)Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2)Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.