Past topics

July 12, 2023
Combined the MonoBis Cartridge Column and MonoBis Cartridge Column WidePore pages into one page to eliminate duplication.
To MonoBis Cartridge Column




May 8, 2023
A new large-capacity filtration filter type has been created in the Ex-Pure series.
A 250 mL funnel contains monolithic silica gel that can adsorb up to 150 mg of antibodies.
High-speed processing is possible because of the suction filtration type.

Please see the product page for details.see the product page



December 6, 2022
We have started selling new products.
Affinity chromatography column that enables high-speed separation
MoonoBis Protein A Column
* Optimizing the pore structure of the silica monolith for antibody separation.
* Isolate IgG in as little as 15 seconds.
* Broad quantification range (up to 120 μg of antibody can be quantified).


Past Topics



October 20, 2017
We renewed Ex-Pure syringe type and resumed handling. *Solvent is sold separately (EY-S01).



February 1, 2017
MonoBis and MonoBis GuardColumn now available in diameter 2.0mm.

June 1, 2016
Ex-Pure syringe type has been discontinued.


December 2, 2015
The homepage was renewed. A new English site has been created.


October 1, 2014
We will revise the price of Ex-Pure. For details, please see the Ex-Pure page from the product information.


September 26, 2013
Notice Regarding the Establishment of the Next-Generation Biopharmaceutical Manufacturing Technology Research Association In the same year, a technology research association was formed to implement the Ministry of Economy, Trade and Industry's project to develop basic technology for creating next-generation drugs for personalized medicine (manufacturing technology for next-generation antibody drugs that conforms to international standards) (hereinafter referred to as this project).
The Ministry of Economy, Trade and Industry has approved the establishment of the Next Generation Biopharmaceutical Manufacturing Technology Research Association (hereafter referred to as the Association).
We have joined this association and are still working on the development of high-speed antibody purification column technology.