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Columns and cartridges for gas, ion, HPLC, low-pressure LC, and flash chromatography; includes pre-packed and open columns, packing, guard columns and accessories, and other supplies for flash chromatography.
TSKgel™ ODS-120A columns contain 150 Å pore size silica particles. The exclusion limit of 10,000 Da makes TSKgel™ ODS-120A columns a good choice for the reversed phase chromatography of peptides, small proteins, and environmental samples such as poly-aromatic hydrocarbons.
ChromegaChiral™ CC3 (amylose tris(5-chloro-2-methyl- phenylcarbamate) is a new product for high resolution chiral separations based on a new halogenated carbohy- drate based chiral stationary phase.
TSKgel™ SuperHZM-H Mixed-Bed Columns are packed with rigid, porous, polymer beads each having a varying mean pore diameter. They are used for the non-aqueous separation of organic-soluble polymers with high molecular weights of less than 400,000,000 Da.
The TSKgel™ mixed bed columns are packed with particles of different pore sizes that are blended to provide an extended linear calibration curve. Mixed bed columns are used when a broad range of polymer molar masses is expected in the sample.
TSKgel™ DEAE-5PW columns are packed with porous hydrophilic polymer beads which are surface modified with a weak anion exchanger. They are used for the separation and analysis of proteins, nucleotides, nucleosides and other biologically active molecules.
TSKgel G7000HHR Columns are packed with rigid, porous, polymer beads. They are used for the non-aqueous separation of polymers with estimated molecular weights less than 400,000,000 Da.
TSKgel™ SuperH2000 Columns are packed with rigid, porous, polymer beads. They are used for the non-aqueous separation of oligomers less than 10,000 Da.
TSKgel™ SuperH1000 Columns are packed with rigid, porous, polymer beads. They are for the non-aqueous separation of small molecules and oligomers less than 1,000 Da.
TSKgel™ SAX columns are packed with 5 μm porous spherical PS/DVB particles which are surface modified with a strong anion exchanger. They are used for the separation of isomerized sugars, alcohols, and low molecular weight organic acids.