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Tosoh Bioscience’s Product Portfolio 

Tosoh Bioscience LLC is a major supplier of chromatography products worldwide, particularly to the pharmaceutical, biotechnology, and chemical industries. Whether your needs are basic biological research, drug discovery, medicinal chemistry, agriculture, manufacturing, or other industrial applications, we have the optimal solution. We are a global leader in the manufacturing and sales of high quality, innovative pre-packed HPLC columns and bulk resins with the TSKgel and TOYOPEARL brand names. As experts in GPC, Tosoh Bioscience LLC offers dedicated systems for GPC analysis, the EcoSEC GPC System and the EcoSEC High Temperature GPC System. Ca⁺⁺Pure-HA, a hydroxyapatite resin for biomolecule purification, is a unique resin from Tosoh in that it is both the ligand and base bead.

Upcoming Events:

BioProcess Internation Conference and Exhibition
(at Biotech Week Boston)
Booth #730
Boston, MA
September 9-12, 2019

Gulf Coast Conference
Booth #916
Galveston, TX
October 15-16, 2019

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TSKgel FcR-IIIA-NPR column

TSKgel FcR-IIIA-NPR column

This high performance affinity column separates IgG glycoforms based on their ADCC activity, allowing for fast assessment of biologic activity. TSKgel FcR-IIA-NPR is based on a recombinant FcγIIIa receptor ligand immobilized on a nonporous polymer particle.

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TSKgel UP-SW3000, 2 µm UHPLC/HPLC columns

Offering dual functionality for use in both UHPLC and HPLC systems, the TSKgel UP-SW3000 column is the new gold standard for mAb characterization.

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Ca⁺⁺Pure-HA Resin

Ca⁺⁺Pure-HA resin

Ca⁺⁺Pure-HA, a hydroxyapatite media, provides exceptional separation properties and unequalled selectivity and resolution for multiple classes of biomolecules. With a DBC of 55 mg mAb/mg resin at 5 min residence time, this resin also demonstrates an increased mechanical and pH stability.

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TOYOPEARL AF-rProtein A HC-650F resin

With demonstrated dynamic binding capacities of >70 g/L at residence times of 5 minutes, TOYOPEARL AF-rProtein A HC-650F was designed to reduce production costs.

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LenS3 MALS detector

LenS3 Multi-Angle Light Scattering detector

The LenS3 MALS detector offers a revolutionary approach for the measurement of molecular weight (MW) and radius of gyration (Rg) of synthetic polymers, polysaccharides, proteins, and biopolymers. It is accompanied by SECview™ software, offering seamless versatility from data acquisition to processing.

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EcoSEC GPC Systems

Engineered to deliver superior performance, unparalleled versatility and unmatched baseline stability for both systems: the new EcoSEC Elite GPC System (up to 60 °C) and EcoSEC High Temperature GPC System (up to 220 °C).

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