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About This Item
UNSPSC Code:
41115711
eCl@ss:
32110501
NACRES:
NB.21
L × i.d.:
15 cm × 4.6 mm
Particle size:
3 μm
Matrix active group:
polystyrene-divinylbenzene phase
Pore size:
mixed
Matrix:
polymer particle platform
Product Name
TSKgel® SuperMultiporeHZ-N HPLC Column, phase polystyrene-divinylbenzene, L × I.D. 15 cm × 4.6 mm, 3 μm particle size
material
stainless steel hardware
agency
suitable for USP L21
product line
TSKgel®
manufacturer/tradename
Tosoh 21815
parameter
0.4 mL/min flow rate, 40 bar max. pressure, 60 °C temperature
technique(s)
HPLC: suitable
L × I.D.
15 cm × 4.6 mm
matrix
polymer particle platform
matrix active group
polystyrene-divinylbenzene phase
particle size
3 μm
pore size
mixed
separation technique
size exclusion (SEC)
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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.
Physical form
Column can only be used in THF solvent.
Other Notes
Uses guard 821816, available as a custom product. Please inquire.
Legal Information
TSKgel is a registered trademark of Tosoh Corporation
Regulatory Information
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