Basic Info

Ethynyl estradiol  Application :

    Ethynyl estradiol is used for treatment of moderate to severe vasomotor symptoms such as night sweats, hot flashes, and flushing that are associated with the menopause, prostatic carcinoma-palliative therapy of advanced disease, female hypogonadism, as emergency contraceptive, breast cancer, and as an oral contraceptive.
     

1)Purchasing

Thorough market research, understand the price of raw materials and performance.To the procurement source to understand fully, and fully guarantee the quality of the procurement of raw materials.

2) Inspection
Four steps: sampling, sample pretreatment, measuring and data processing.

3) Producing
a)Each operator must do self-inspection of producs and make the corresponding inspection records.

b)Full-time inspectors through check the operator self-inspection, and review and sign in the corresponding record. Full-time inspection is responsible for inspection of finished product, and make the finished product incoming inspection records.

4) Before selling 
Test result can be provided before selling.
Third-party detection institution is allowed if you are not satisfied with test results.

Hebei Lvyang Biotechnology Co.,Ltd is a specialized production enterprise integrating scientific research, production, processing and export.mainly deal in pharmaceutical intermediates,various industrial chemicals and Food Additives.Our products are widely used in Food & Beverage industry, Chemical industry, and Pharmacy industry,etc. 
our products have spread over more than 30 countries in the world, the U.S.A, Poland, Canada, Italy, India,Brazil, Saudi Arabia, Israel, South Africa, Kenya, Latvia, U.K., Germany, Czech, Switzerland, Norway, Ethiopia, Chile, New Zealand, Australia, Columbia and so on.
We has established and improved the strict quality standard inspection system. In addition to the ISO9001 certification system, the company also commissioned SGS testing and testing institutions to test the quality of our products with national standards as the benchmark, we do our best to satisfy our customers with our quality.