Cancer Treatment Steroids 99.9% powder Anastrozole CAS 120511-73-1 for breast carcinoma
Superiority
Zhongshan Latterson Biotechnology Co., Ltd., is a comprehensive pharmaceutical enterprise, which specialized in bio-pharmaceutical technology over 7 years. The company is located in Zhongshan City, Guangdong Province , China.
Our factory covers an area of 33500 square meters, with clean environment and nice layout. There are several large or medium workshops and QA and research center with advanced equipment. At present, our main products are Anabolic Steroid series, Peptide series, Local Anesthetic series. Our products reach the advanced standard of domestic market, many of which reach the international standard, certificates contain: KOSHER , ISO 9001:2008 , GMP , SGS.
Anastrozole
Alias: Arimidex
CAS No: 120511-73-1
MF: C17H19N5
MW: 293.37
Purity: 98%
Appearance: white powder.
Applications:
The drug is appropriately used when using substantial amounts of aromatizing steroids, or when one is prone to gynecomastia and using moderate amounts of such steroids. Arimidex does not have the side effects of aminoglutethimide (Cytadren) and can achieve a high degree of estrogen blockade, much moreso than Cytadren. It is possible to reduce estrogen too much with Arimidex, and for this reason blood tests, or less preferably salivary tests, should be taken after the first week of use to determine if the dosing is correct.
COA:
| 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 |
81.0~84.0℃ |
82.5～83.2℃ |
| 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 . |
Why choose us ?
1.We specialize in this filed for many years,our steriods and hormones exported to all over the world and established long friendly relations of coroperation with them..
2.We have good after-sale service and re-shipment policy if the parcel lose.
3.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.
4.Parcel can be sent out within 24 hours after payment. Tracking number available.
5.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.
6.Generally speaking, the MOQ is 10 gram, but we also can provide you samples for quality inspection.
7.T/T, Western Union, Bank Transfer ,Money Gram are accepted.
8.We will not reveal the privacy of our customers.
We’ll offer you the quotation as soon as possible once receive your inquiry, so don’t hesitate to contact us.
Sales Manager