Buy Manufacturer 99.2% Raw Aromatase Inhibitor Drugs Letrozole (Femara) Powder
Letrozole Description
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.
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.
Letrozole Certificate of Analysis
| 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 |
182℃-184℃ |
182℃ |
| 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. |
Proper storage of letrozole
Store letrozole at 77 degrees F (25 degrees C). Brief storage at temperatures between 59 and 86 degrees F (15 and 30 degrees C) is permitted. Store away from heat, moisture, and light. Do not store in the bathroom. Keep letrozole out of the reach of children and away from pets.
How can I place an Order?
Sending an inquiry to our sales rep, feel free to tell us what products you need and the quantities for each product. Then our sales rep will send you our price list and the exact quotation with shipping cost immediately, more details about payment method, shipping channels, packaging, etc will also be provided as you required.
What’s your minimum order amount limit?
The MOQ for Steroid Powders: 10 grams
The MOQ for SARMS Powders: 1~10 grams
The MOQ for Steroid Liquid: 50 ml
The MOQ for Other Powders: 10 grams
Which payment methods are acceptable?
We can accept Bitcoin, Western Union, Money Gram, Bank Transfer(Transfer Wire)
Other payment are not available, please accept our apologies.
Do you provide stealth packaging?
Basically, we do. We provide many different kinds of discreet or stealth package, and will select the most suitable packing for you according to the size of your order. Before packing we will let you know how we pack it, and what the packaging corresponds to what kind of products. You will know all the details, and we believe that you will be satisfied with our packing.
Before we could be able to offer some details of our package and shipping methods, we need to make sure that you are a real buyer instead of police or reporter who is pretending to get the details of packages. Any methods will be fine. We do apologize if you feel offense.
What are the shipping costs?
Shipping fee on all orders (less than 500g) is US$45. Other weight, we quote according to the latest price of freight. All orders over US$500 qualify for a free shipping.
Do you ship to PO boxes parcel lockers?
Yes, we can.
Do you have reshipment policy?
We do have reshipment policy. Due to the customs are different from countries to countries, regions to regions, some are smooth while some are tough, the reshipment policies will be different from orders to orders with different quantities and different from countries to countries. We’re trying our best to increase the success rate with our best shipping and packing methods since the tough customs. All orders will be reshipped if seized unfortunately 100%. But it may not be in one time. If you are in the business for a few year, I’m sure that you can understand what i’m saying.
For any Suspected Package ( which stays at the Customs for more than 7 days ), we would arrange a reshipment free of charge ( but only once ) , a brand new shipping address will be required. we donot accept any refund requirements once the package get seized ,please think twice before you place the order .
