1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

Hangzhou Hysen pharma CO.,LTD. is a professional Pharmaceutical company. We are specialized in manufacturing and R&D of API & Intermediates, Contract Manufacturing, Contract Research, and International Trading business as well. *We own a

Superiority We generally use secure shipping methods that do not require you to do any customs clearance. Free shipping to your address without worrying about any customs issues. We have a professional customs clearance team to 100% guarantee the

1. made in GMP plant, commerially 2. Normal Stock: 500kgs 3. Audit accepted. Related documents are available to offer and audited by many clients, such as Lupin, MSN, Dr reddy etc 4. Chromatographic Purity (HPLC): not less than 99.0% Appearan

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by email in time prod

Beluga chemical professional supply Letrozole China factory CAS：112809-51-5 Why choose Beluga chemical 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabil

1.High Quality: Quality is life. Quality is the most important element for all goods. We have a lab doing research in Wuhan China and produce sarms in bulk quantity. We have 8 years experience making all kinds of sarms. And all our old customers

High Quality Raw Materials powders Letrozole CAS NO.112809-51-5 Letrozole is an oral inhibitor for the treatment of hormonally-responsive breast cancer after surgery. Letrozole prevents the aromatase from producing estrogens by competitive, reversi

1) Specialized in pharmaceutical industry since from 1987 2) ISO 9001:2015 & SGS audited supplier 3) Accept better payment terms : T.T 30-60 days.on the basic of pass SINOSURE credit investigation. 5) We have warehouse in USA with quickly shi

Pioneerbiotech is a leading manufacturer and supplier of chemicals in China. We develop ,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best quality in your

Reason for Choosing us: 1): Superior Quality and Competitive Price: Our company is a renowned pharmaceutical manufacturer with more than 15 years experiences in China and all powders are supplying from our factory directly. 2): Fast ,Sa

1.High quality : the purity is 99% min . through multiple producing procedures. 2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers 3.Safe

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Name:Letrozole CAS no:112809-51-5 Grade:Medical, scientific research and export Molecular formula:CC17H11N5 Molecular weight:285.31 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

cas 112809-51-5 99% purity Letrozole powder Product Name: Letrozole CAS: 112809-51-5 MF: C17H11N5 MW: 285.3 EINECS: 675-034-8 Appearance:white Storage:room Package:drum Application:Artemisia annua is used as antimalarial drugs.

Name:Letrozole CAS No.:112809-51-5 Molecular Formula:C7H11N5 Purity:99% Synonyms:letrozolex ;Lelrozol;1-[BIS(4-CYANOPHENYL)METHYL]-1,2,4-TRIAZOLE; 4,4'-(1H-1,2,4-Triazol-1-ylmethylene)dibenzonitrile Molecular Weight:285.3 Appearanc

Appearance:white to off-white powder Storage:R T Package:25kg/Barrel Application:Pyrrole aromatase inhibitors. Used to treat breast cancer. Transportation:Express/Sea/Air Port:Any port in China

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White powder Storage:Store in sealed containers at cool & dr

1.Prompt Goods; 2.Flexible payment terms; 3.Documents & Certificate support. Name: Letrozole Molecular Structure: Formula: C17H11N5 Molecular Weight : 285.3 Synonyms: LetrozoleUsp28;Letrozole99%;CGS-20267, Femara;LETRAZOLE;letrozolex;Lelr

1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Appearance:White powder Storage:storage in a dr

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

1)quick response within 12 hours; 2)quality guarantee: 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. 3) oem/odm available; 4) reasonable &amp

Specification Product Name:Letrozole Product number:BJM-006 CAS:112809-51-5 Molecular formula:C17H11N5 Molecular weight:285.3 Content:99.0%min Alisa：4,4'-(1H-1,2,4-TRIAZOL-1-YLMETHYLENE) BIS-BENZONITRILE;FEMARA;CGS-20267;LETROZOL;LETROZOLE;Let