"Tosoh Bioscience"

Supplier: Tosoh Bioscience

The TSKgel® OApak-A column is packed with porous hydrophilic polymer beads which have been chemically modified with a weak cation exchange group. Applications include organic acids in fruit juices, wine, beer, coffee, and salt solutions.

Supplier: Tosoh Bioscience

These silica- and polymer-based columns are ideal for reversed-phase applications such as pharmaceutical drugs, forensic compounds, derivatised amino acids, carbohydrates, steroids, lipids and fatty acids. Depending on their molecular weight, peptides may be analysed with the 80 to 140 Å silica-based columns, while proteins require a larger pore size column (200 to 300 Å).

Supplier: Tosoh Bioscience

TSKgel H Series columns are recommended for the analysis of organicsoluble polymers and are packed with spherical particles composed of polystyrene cross-linked with divinylbenzene (PS-DVB).

Supplier: Tosoh Bioscience

Efficient chromatography can be achieved with the nonporous TSKgel STAT columns due to the novel bonding chemistry and the absence of micro-pores. Applications for the TSKgel CM-STAT and TSKgel SP-STAT columns include the separation of proteins, protein aggregates,charge variants of monoclonal antibodies, PEGylated proteins, and peptide digests.

Supplier: Tosoh Bioscience

TSK-Gel® ODS-100 Universal reverse phase columns incorporate good surface properties to limit secondary interactions of basic, acidic and chelating compounds.

Supplier: Tosoh Bioscience

TSK-Gel® Amide-80 are stainless steel columns with non-ionic carbamoyl [-C(NH₂)O] groups on a silica gel basis.

Supplier: Tosoh Bioscience

Stainless steel polymer-based columns.

Supplier: Tosoh Bioscience

TSK-GEL® Phenyl-5PW is most effiicient hydrophobic column to screen for the selectivity, retention and recovery of most biomolecules.

Supplier: Tosoh Bioscience

The TSKgel® SuperSW mAb HTP column is designed with the same pore-controlled technology as the TSKgel® SuperSW mAb HR column and is specialized for fast run times. HTP stands for ‘high throughput’ and the TSKgel® SuperSW mAb HTP column's reduced internal diameter and length (4.6 mm ID × 15 cm) allows for high resolution between the mAb dimer and monomer in less time. The resolution is equivalent to that of the TSKgel® G3000SWXL column, but in half of the separation time.

Supplier: Tosoh Bioscience

TSKgel® HIC-ADC Butyl columns contain non-porous particles bonded with butyl ligands. These columns are specifically designed to retain ADC’s, enhancing resolution among variably conjugated ADC isoforms.

Supplier: Tosoh Bioscience

The TSKgel® NH2-100 DC column is packed with 3 μm silica particles containing 10 nm pores and connects directly to TSKgel® reversed phase columns. The DC in TSKgel® NH2-100 DC emphasizes this Direct Connect aspect. This column has the same packing material as the TSKgel® NH2-100 columns, so therefore shows high retention for hydrophilic compounds/ions. A male-type outlet endfitting enables the direct connection to the screw-type endfitting of a TSKgel® reversed phase column. This allows for the simultaneous separation using a linear gradient of an active pharmaceutical ingredient (API) and its counterion without the loss of column efficiency normally experienced when connecting two columns with capillary tubing.

Supplier: Tosoh Bioscience

TSKgel® FcR-IIIA-NPR is based on a recombinant FcγIIIa receptor ligand immobilized on a non-porous polymer particle. It allows fast assessment of biologic activity of monoclonal antibodies.

Supplier: Tosoh Bioscience

TSKgel® Protein A-5PW columns have been designed for the rapid separation and robust quantification of a variety of antibodies. Monoclonal antibodies from harvested cell culture media can be captured and accurately quantitated in less than 2 minutes per injection. The column can be used for more than 2000 injections without regeneration or cleaning.

Supplier: Tosoh Bioscience

Toyopearl® SP-650M, 40 - 90 µm, 1000 Å

Supplier: Tosoh Bioscience

TSKgel Amide-80 columns are packed with 2, 3, 5, or 10 µm spherical silica particles that are covalently bonded with carbamoyl groups containing an 8 nm nominal pore size.

Supplier: Tosoh Bioscience

These TSK-GEL® columns are packed with porous hydrophilic polymer beads which are modified with a strong and a weak anion exchanger.