Chemical Auxiliary

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Anatrozol raw material powder CAS 120511-73-1 Muscle Growth Hormone Bodybuilding

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Anastrozole, sold under the trade name Arimidex among others, is a medication used in addition to other treatments for breast cancer. Specifically it is used for hormone receptor-positive breast cancer. It has also been used to prevent breast cancer in those at high risk. It is taken by mouth.

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Common side effects include hot flashes, altered mood, joint pain, and nausea. Severe side effects include an increased risk of heart disease and osteoporosis. Use during pregnancy is known to harm the baby. Anastrozole is in the aromatase-inhibiting family of medications. It works by blocking the creation of estrogen.

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Anastrozole was patented in 1987 and approved for medical use in 1995.It is on the World Health Organization& acute;s List of Essential Medicines, the most important medications needed in a basic health system.Anastrozole is avaliable as a generic medication.The wholesale cost in the developing world is about 1.92 to 30.60 USD a month.In the United States the wholesale cost is about 3.81 USD per month.

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Other name | Arimidex |
Molecular formula | C17H19N5 |
Molecular weight | 293.37 |
CAS NO. | 120511-73-11 |
Quality standard | USP |
Appearance | white crystalline powder |
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Description:

Most commonly called Arimidex, this substance is a true aromatase inhibitor which works by blocking the aromatase enzyme in the body, thus limiting the amount of estrogen buildup that takes place. This compound has obvious benefits to bodybuilders who use aromatizing steroids such as testosterone. These individuals might face estrogen related side effects such as water bloat and & quot;gyno& quot;, but by taking GP Anastrozole while on cycle, the chance of any of these sides are greatly reduced.

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In studies that have been done, Arimidex has been shown to reduce estrogen in the body by roughly 50%. This is a good balance for bodybuilders , because some estrogen is needed in order for the full anabolic benefits of the steroids being taken to be achieved. These results are typically the same with a dosage of .5 mg a day as they are with a dosage of 1 mg a day, meaning that in most cases, a half tablet a day will be sufficient for estrogen control throughout cycle.

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Anastrozoles will begin taking it the day they start their cycle, Anastrozole will run it throughout the duration of steroid administration. Anastrozoles is also important to point out GP Anastrozoles& acute;s ability to increase testosterone in the body. Some studies have shown that natural testosterone levels have increases as much as 60% after the use of this substance for 7 days. Because of this, bodybuilders find Anastrozoles extremely effective during PCT where as they are trying to elevate natural levels as much as possible in order to avoid a post cycle & quot;crash& quot;

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Some questions:?

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Q1 : Have your Product Quality been Approved by Third Party Lab?
A: Yes, All 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 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 accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.

Q4 : Is there any discount?
A: Yes, for larger quantity, we always support with better price.

Q5 : Do you accept VISA business credit card ?
A:Sorry we don& acute;t accept VISA credit card,
we& acute;d like to accept bank transfer, Western Union or Paypal or Moneygram

Q6 : How long does it take to the goods arrived ?
A:It is Depending on your location,
For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.

Q7 : Do you have any reshipment policy ?
we have 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 long term relationship

Q8 : Can I get a sample?
A: Of course. For most products we can provide you a free sample, while the shipping cost should undertake by your side.

As a leading manufacturer of steroid raw materials .and Peptides
We specialized in manufacturing high quality and reliable raw material
which are widely used in the fields of food, health, cosmetics, pharmaceuticals, and Bodybuilding

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.

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HPLC test results

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One Copy of COA:

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Items | Standard | Results |
Description | White crystalline powder | Complies |
Identification | IR
HPLC
Reactive | Conform with standard IR
Conform with standard HPLC
Conform |
Solubility | Freely soluble
in methanol,
acetone,ethanol
and tetrahydrofuran.
And very soluble in
acetonitrile | Complies |
Total Impurity | max.0.5% | 0.18% |
Total Unspecified Impurity | max. 0.2% | 0.08% |
Individual unspecified
impurlty | max. 0.1% | 0.05% |
Related compound B | max. 0.2% | 0.07% |
Related compound C | max. 0.2% | 0.04% |
Related compound D | max. 0.1% | 0.05% |
Related compound E | max. 0.1% | 0.06% |
Limit of cyclohexane | max. 0.08% | ND |
Limit of ethylacetate | max. 0.1% | 0.07% |
Melting point | 81.0~84.0oC | 82.5~83.2oC |
Water | max. 0.3% | 0.21% |
Residue on ignition | max. 0.1% | 0.07% |
Heavy Metals | max.0.001% | Complies |
Assay(HPLC) | 98.0%~102.0% | 99.8% |
Storage | Cool and dry | ? |
Conclusion | It complies to USP32 .
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