The Separations and Purification group of Tosoh Bioscience, a division of Tosoh Corporation, is a major global supplier of chromatographic solutions predominately serving the pharmaceutical, biotechnology, and chemical industries. 

Since 1987, our product portfolio has expanded and evolved to anticipate industry demands and exceed our customers’ needs. Our comprehensive line of analytical HPLC columns, bulk process media resins, and dedicated GPC systems for polymer analysis, coupled with our expertise, make the solution to your separation and purification process clear.

Tosoh Corporation, headquartered in Tokyo, Japan, is the parent of a global chemical and specialty materials group. All instruments, columns, and media sold by the Tosoh Bioscience Separations & Purification group are manufactured at Tosoh’s Nanyo Complex in Yamaguchi, Japan.

Tosoh Bioscience Separations & Purification Group Facilities:

•	Tosoh Corporation, Bioscience Division – Japan
•	Tosoh Bioscience LLC – North and South America 
•	Tosoh Bioscience GmbH – Europe, Middle East, Africa
•	Tosoh Bioscience Shanghai Co., Ltd. – China
•	Tosoh Asia, Pte. Ltd. – Southeast Asia
•       Tosoh India Pvt. Ltd. – India

Biotechnology

Chemicals

Pharmaceutical

Tosoh Bioscience - Separations & Purification

The Griesheim office focuses on product development and application support for process solutions in the life sciences sector.

Griesheim

Tosoh Bioscience - Separations & Purification's headquarters in Tokyo, Japan

Kosuke Araki

Toru Sato

Tatsuji Kushimoto

This department provides technical support and maintenance services for equipment in various locations.

Field Services

This department oversees the development and strategy of products to ensure market alignment and customer satisfaction.

Product Management

This department focuses on managing sales operations across various geographic regions to drive revenue growth.

Regional Sales

The Research and Development team at Tosoh Bioscience - Separations & Purification is responsible for innovating and enhancing chromatographic solutions to meet the evolving needs of the pharmaceutical, biotechnology, and chemical industries. This team, comprising experts in applications, product design, and hardware and software development, focuses on advancing analytical HPLC columns, bulk process media resins, and GPC systems for polymer analysis. Their efforts ensure that the company's product portfolio remains at the cutting edge of separation and purification technology.

Research and Development

This department focuses on the development and optimization of scientific applications for various instruments.

Applications Science

This department manages marketing strategies and communication initiatives to enhance brand visibility and effectiveness.

Tosoh Bioscience - Separations & Purification

Org chart

Teams

Field Services

Product Management

Regional Sales

Research and Development

Applications Science

Marketing Operations

Offices

Tosoh Bioscience - Separations & Purification

Org chart

Teams

Field Services

Product Management

Regional Sales

Research and Development

Applications Science

Marketing Operations

Offices

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