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816141

TSKgel® GMHXL (9 µm) HPLC Columns

L x I.D. 30 cm × 7.8 mm, polystyrene-divinylbenzene phase

Synonym(s):

TSKgel® G1000HXL HPLC Column for Light Scattering Applications

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About This Item

UNSPSC Code:
41115700

product name

TSKgel® GMHXL HPLC Column, phase polystyrene-divinylbenzene, L × I.D. 30 cm × 7.8 mm, 9 μm particle size

material

stainless steel

Agency

suitable for USP L21

product line

TSKgel®

manufacturer/tradename

Tosoh 16141

parameter

1.2 mL/min flow rate
15 bar max. pressure
80 °C temperature

technique(s)

HPLC: suitable

L × I.D.

30 cm × 7.8 mm

matrix

polymer particle platform

matrix active group

polystyrene-divinylbenzene phase

particle size

9 μm

separation technique

size exclusion (SEC)

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General description

TSKgel GMHxl mixed-bed columns are packed with a mixture of rigid, polymer beads, varying in average pore size, for the analysis of organic-soluble industrial polymers. Mixed bed, or linear columns, are used when a broad range of polymer molecular weights is expected in the sample. TSKgel GMHxl provides high resolution of polymers with a molecular weight up to several million Da. The shipping solvent THF can be replaced by benzene, chloroform, toluene, and xylene, but not with dichloromethane and dichloroethane. As the number of solvents that can be exchanged directly with the shipping solvent is limited, use TSKgel Hhr-type columns when a broader range of organic solvents is needed.

Physical form

Shipped in THF.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation

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