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821488 Supelco

TSKgel® SuperMultiporeHZ-M HPLC Column

phase polystyrene-divinylbenzene, L × I.D. 15 cm × 4.6 mm, 4 μm particle size

Synonym: TSKgel® Size Exclusion (H-Type) HPLC Column

  •  eCl@ss 32110501

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Properties

Related Categories Analytical/Chromatography, HPLC, HPLC & FPLC Columns for Biopolymer Separations, TSKgel Gel Permeation Columns for Organic-Soluble Polymers, TSKgel HPLC Columns, TOYOPEARL Bulk Media & Accessories,
material   stainless steel hardware
mfr. no.   Tosoh, 21488
parameter   0.4 mL/min flow rate
  24 bar max. pressure
  60 °C temperature
application(s)   HPLC: suitable
L × I.D.   15 cm × 4.6 mm
matrix   polymer particle platform
matrix active group   polystyrene-divinylbenzene phase
particle size   4 μm
pore size   mixed
mode of chromatography   Size exclusion (SEC)

Description

General description

The TSKgel HXL column line consists of eight columns with different pore sizes, TSKgel G1000HXL through TSKgel G7000HXL, and three columns with an extended linear range of the calibration curve, TSKgel GMHXL , TSKgel GMHXL-L and TSKgel MultiporeHXL-M. Main characteristics are: ultra-low sample adsorption, i.e., the columns show true size exclusion behavior for most polymers, maximum operating temperature for TSKgel Hxl-type columns is 60°C for G1000HXL , G2000HXL , G2500HXL and G3000HXL , and 80°C for the remaining columns in the product line. See TSKgel HHR HT columns for operating temperatures of 140°C, the columns are shipped in THF, which can be exchanged for a limited number of organic solvents. TSKgel HXL-type columns are conventional GPC columns with column dimensions of 7.8mm ID x 30cm.

The innovative multi-pore technology is now also available in 3, 4 and 6 micron TSKgel SuperMultiporeHZ columns. Three columns, varying in linear range, are available. The base material of each TSKgel SuperMultiporeHZ column is poly(styrene/divinylbenzene). Particles in TSKgel SuperMultiporeHZ columns are mono-disperse in size and exhibit a broad range of pore sizes. Each particle, by design, has an extended linear calibration curve, thereby greatly diminishing chromatograms with inflection points. GPC chromatograms without inflection points . . . it will take some getting used to.

Other Notes

Uses guard 821489, available as a custom product. Please inquire.

Physical form

Column can only be used in THF solvent.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation

Price and Availability


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Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.

Documents

Certificate of Analysis

Protocols & Articles

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