Bestchrom (Zhejiang)Biosciences Ltd.

　Bestchrom (Shanghai) Bioscience Co. Ltd. was founded in summertime of the year 2008, as the first professional large-scale producer of purification medium and technology development company, Bestchrom has many years of experience about purification technology. The company locates in the famous biological medicine industry base in Shanghai Zhangjiang medicine valley of the hi-tech park. The company carries the expectation of biological separation & purification products locolization from Chinese biopharmaceutical enterprises. The company keeps making effort on developing new products depends on the strong technology force. Nowadays, Bestchrom has developed a series of products involved in purification process development, medium production, including chromatographic system and column.

The company always aimed at becoming an international brand since establishment, it has already pass the ISO9001 quality management system at the end of 2012, every point of the production is under control to ensure the product quality. In addition, the company focus on innovation. As early as the establishment, it has successfully applied for National innovation found as well as Shanghai innovation found, and take the responsibility of a project in the Chinese national high-tech research and development program(863 program). Bestchrom has also applied for many patents, including ‘A kind of microcarrier used in animal cell culture and its crosslinking method’, etc. The founder of Bestchrom, Dr. Hong Zhang has been rated as expert researcher of the ‘Zhejiang experts project’.

Products and Services

1. Biological Separation Medium:

Gel Filtration medium, Ion Exchange medium, hydrophobic medium, Affinity Chromatographic medium etc.

 2. Prepared Chromatographic Columns:

The Columns has different sizes of all kinds of medium, which can be used for condition screening, project optimization and large scale production of biological large molecule purification.

3. Empty Chromatographic Columns:

Bestchrom has developed a series of empty columns for different use, including lab-scale or production scale, the size and structure of columns can be also made according to customers’ requirement.

4. Personalized Media Process Service:

Particle size, ligand density and pore size can be altered based on customers’ requirement.

5. Development and Certification of protein purification program:

Provide a set of economical and reasonable scheme for purification and perform pilot experiment amplification depending on the scale and purity requirement.

 6. Production of recombinant protein and antibodies:

Providing high-quality products including ratings or clinical samples (from mg to kg level) according to the program provided by customer or Bestchrom itself, helping customers push their products to the market as soon as possible.

     To benefit the country and people. Bestchrom regards product quality as life and promises that the company will always providing the best service to customers. With high-quality products and favorable prices, Bestchrom is making contribution to accelerate the development of biomedical research and biotechnology industrialization in the country.