TSKGEL GMHHR HT2 GUARD COLUMN

Code: 822891 D2-231

General description

TSKgel Ultra-High Temperature columns are for the analysis of organic-soluble polymers at extremely elevated temperatures. These columns are for applicati...


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€1,121.40 EACH
€1,379.32 inc. VAT

General description

TSKgel Ultra-High Temperature columns are for the analysis of organic-soluble polymers at extremely elevated temperatures. These columns are for applications up to 220°C and are shipped in o-dichlorobenzene (ODCB), which can be exchanged for 1-chloronaphthalene and trichlorobenzene.

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.

Legal Information

TSKgel is a registered trademark of Tosoh Corporation

Physical form

ODCB can be exchanged by 1-chloronaphthalene and trichlorobenzene.

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agencysuitable for USP L21
L × I.D.7.5 cm × 7.5 mm
manufacturer/tradenameTosoh 22891
materialstainless steel
matrix active grouppolystyrene-divinylbenzene phase
matrixpolystyrene-divinylbenzene
parameter220 °C temperature, 1 mL/min flow rate
particle size30 µm
product lineTSKgel®
separation techniquesize exclusion (SEC)
technique(s)HPLC: suitable
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