Product Details:
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Powder Name: | Letrozole | Supply: | Raw Steroid Powder& Peptides & Sarms |
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Specification: | USP 99.99% | Shipping Way: | FedEx, DHL, UPS, Postal Shipping |
Delivery Time: | 5-15days | Other Names: | Femara |
Appearance: | White Or Almost White Powder | Molecular Formula: | C17H11N5 |
High Light: | anti estrogen pills for bodybuilding,aromasin anti estrogen |
99% Purity Anti Estrogen Drugs Bodybuilding Femara estrogen inhibitors bodybuilding Letrozol powder CAS 112809-51-5
Description:
Femara(generic name is letrozol) is a new drug developed for the treatment of advanced breast cancer in women. Femara is the second in a new class of third-generation selective oral aromatase inhibitors.
It acts by blocking the enzyme aromatase, subsequently blocking the production of estrogen. Since many forms of breast cancer cells are stimulated by estrogen, it is hoped that by reducing amounts of estrogen in the body the progression of such a disease can be halted. This is the basic premise behind Nolvadex, except this drug blocks the action and not production of estrogen.
The effects of Femara can be quite dramatic to say the least. A daily dose of one tablet (2.5 mg) can produce estrogen suppression greater than 80 % in treated patients. With the powerful effect this drug has on hormone levels, it is only to be used (clinically) by post-menopausal women whose disease has progressed following treatment with Nolvadex. Side effects like hot flushes and hair thinning can be present, and would no doubt be much more severe in pre-menopausal patients.
Additionally the quality of the muscle should be greater, the athlete appearing harder and much more defined without holding excess water.
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.
QAF
Q1: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, Western Union or MoneyGram or Bitcoin
Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a
courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according
to your requests.
Q4:Is there a discount?
A:Different quantity has different discount.
Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a
real quality problem caused by us, we will send you free goods for replacement
Hjtc (Xiamen) Industry Co., Ltd.
Xiamen Huayongjian Biotechnology Co., Ltd.
Contacts: June & Eason
Whatsapp:+8618206063252; +8618759200098
E-mail: june@steroidpowder-hjtc.com;
eason@steroidpowder-hjtc.com
Web site:https://www.steroidpowder-hjtc.com/
http://www.safeststeroid.com/
http://www.glassviallabels.com/
https://hjtc-printing.en.made-in-china.com/
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. |
Advantage of Our Company
1. Professional medical products manufacture for more than 15 years
2. High quality with competitive price
3. Independent Design and Outstanding Sales Team
4. Large Supply Ability
5. Excellent after-sales service
After Sale Service
1. All products will have been strictly Quality Checked in house before pecking.
2. All products will be well packed before shipping.
3. Parcel can be sent out in 24 hours after payment.Tracking number available
4. Secure and discreet shipment.Various transportation methods for your choice.
5. Customs pass rate ≥99%
6. 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.
Shipping and Delivery
1. Packages are generally dispatched within approximately 2 days after receipt of payment.
2. After the each shipping we will provide you with
3. tracking number to track your package online.
4. the few pictures with your order & details.
5. About the Custom clearance,we packed in disguise ways.In our experience,the appropriate and safe delivery,there won't be problems.
6. We confirm 100% clearance,100% resending.
7. Is it the best & safest shipping for all our repeat customers!
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29 | Nandrolone Decanoate (DECA) | CAS: 360-70-3 |
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31 | Nandrolone laurate | CAS:26490-31-3 |
32 | Nandrolone propionate | CAS:7207-92-3 |
33 | Nandrolone Phenylpropionate | CAS:62-90-8 |
34 | Nandrolone Undecanoate | CAS:862-89-5 |
35 | Boldenone Acetate | CAS :2363-59-9 |
36 | Boldenone Cypionate | CAS:106505-90-2 |
37 | Boldenone Undecylenate | CAS: 13103-34-9 |
38 | Drostanolone Propionate (Masteron) | CAS: 521-12-0 |
39 | Drostanolone Enanthate | CAS: 472-61-1 |
40 | Methenolone Acetate (Primobolan) | CAS: 434-05-9 |
41 | Methenolone Enanthate | CAS: 303-42-4 |
42 | Trenbolone Acetate | CAS: 10161-34-9 |
43 | Trenbolone Enanthate | N/A |
44 | Trenbolone Hexahydrobenzyl Carbonate | CAS: 23454-33-3 |
45 | Epiandrosterone | CAS:481-29-8 |
Frequently Asked Question
Q1: Have your Product Quality been Approved by the Third Party Lab?
A: Yes, all the products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc. So you will be assured with Good Quality if you choose us.
Q2: How do you treat quality complaint?
A: First of all, our QC department will do the strict examination of our export products by HPLC, UV, GC ,
TLC and so on in order to reduce the quality problem to near zero. If there is a real quality problem, caused by us, we will send you free goods for replacement or refund your loss.
Q3: Do you Accept Sample Order?
A: Yes, we can accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.
Q4: Is there any discount?
A: Yes, for the larger quantity, we always support with better price for our further cooperation.
Q5: Do you accept VISA business credit card?
A: Sorry we don't accept VISA credit card, but we'd like to accept the bank transfer, Western Union, Paypal or Bitcoin.
Q6: How long does it take the goods to arrive?
It is Depending on your location,
For the small order, please expect the 5-7 days by DHL,UPS,TNT, FEDEX, EMS and so on.
For the mass order, please allow the 5-8 days by Air or 20-35 days by Sea.
Q7: Do you have any reshipment policy?
Of course, we have the good after-sale service and re-shipment policy if the parcel lose.
Our long association with our clients has brought great benefits, we always take the upmost care in the packaging of our products. Our clients will confirm this as even they struggle to find them without help at times.
But in spite of our best efforts, it is still possible will seize a small number of packages. In this circumstance we promise reship free to establish a long term relationship with each other.
Q8: Can I get a sample?
A: Of course. For most products, we can provide you a free sample to test the quality, while the shipping cost should be undertook by your side.
We have formed a technology and management team that cooperate closely with some overseas Labs all speak highly of our safe shipping and goods.
please do not hesitate to contact us.
Contact Person: june dai
Tel: +8618206063252