Medicinal Chemistry

Our products are manufactured in Class D Clean Rooms without human touch. The injection molding process used in production makes bottles cleaner and eliminates the need for joints. Our bottles include a strong seal. They are lightweight and easy to use, carry or store. They can be produced in custom colors...

Sodium Hyaluronate Injection Grade has GMP certification in China and the status of API registration number is A. The nucleic acid level is 0.01 (A260nm) and bacterial endotoxins is 0.005IU/mg, which are 1/50 of the value specified in the standard of Ph.Eur. And the content of protein is lower than ...

Orotic acid is a substance naturally produced by the human gut microbiota. This acid is also called vitamin B13 or pyrimidine acid. It is not actually a type of vitamin Chemicalbook biotic, but it was added to the laboratory animal diet in the 1960s and classified in this category. Adding to...

Ethyl Cellulose(EC)※Overview:                     Ethyl Cellulose (EC), the ethyl ether of cellulose, is a cellulose derivative in which ethoxy groups replace the hydroxyl groups, with different molecular weights and viscosities. Ethyl cellulose is whi...

Research and Development of Pharmacopeial and non-pharmacopieal impurities standards, Custom synthesis, Drug Discovery, Library synthesis

Versatile sulphonyl chloride used in  Pharma Industry 

About Zhiyuan Injection grade Hydroxypropyl-Beta-Cyclodextrin 
It has been approved record in U.S. FDA, DMF NO. : 030168
Standard : USP43-NF38
Bacterial endotoxins (EU/g) : ≤20EU/g
Betadex : ≤1.5%
It is suitable for injection drugs.The main function is to increase so...

raw-material of Metformin, and intermediate pan of synthetic drug, pesticides and coloring agent.  It can be produced guanidine nitrate, sulfanilamide, sulfocarbamide, rubber accelerator, hardening of steel, fixing agent of dye printing, sizing agent, compound fertilizer, etc.

Heppe medical chitosan gmbh offers a wide range of products which includes chitosan. General Properties of chitosan: Biodegradable by enzymes, non-toxic | detected in the human body as an endogenoussubstance | inhibiting the growth of bacteria and fungi | film- and fibre-forming, cross-linking | anti-...

Heppe Medical Chitosan GmbH offers a wide range of products which includes carboxymethylchitosan. Properties: soluble in waterit, soluble at pH >7, is an example for wound treatmentGeneral Properties of chitosan: Biodegradable by enzymes, non-toxic | detected in the human body as an endogenoussubstan...

Name:Magnesium SulphateCAS No.:7487-88-9   Other Names: Epsom Salt , Magnesium sulphate     MF: MgSO4.7H2O    EINECS No.:231-298-2   Place of Origin: Hebei, China (Mainland)   Grade Standard: Medicine Grade Purity:99.9%  Appear...