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eCl@ss 32110501
Properties:
| Related Categories | Analytical/Chromatography, HPLC, HPLC & FPLC Columns for Biopolymer Separations, TSKgel Gel Permeation Columns for Organic-Soluble Polymers, TSKgel HHR Type Gel Permeation Columns, |
| mfr. no. | Tosoh, 17354 |
| parameter | 140 °C temperature |
| 2 mL/min flow rate | |
| 50 bar max. pressure | |
| application(s) | HPLC: suitable |
| L × I.D. | 30 cm × 7.8 mm |
| matrix | polymer particle platform |
Description:
Compatibility
THF can be replaced with acetone, ethanol, quinoline, benzene, o-dichlorobenzene, ethyl acetate, dodecane, FC-113, carbon tetrachloride, dichloromethane, dichloroethane, trichloroethane, n-hexane, cyclohexane, xylene, tetrahydrofuran, chloroform, 1,4-dioxane, hexafluoroisopropanol, toluene, 1-chloronaphthalene, dimethylaceto acetamide, methyl ethyl ketone, trichlorobenzene, m-cresol, dimethylformamide, methylpyrrolidone, o-chlorophenol/chloroform
General description
The TSKgel HHR column line consists of eight columns with different pore sizes, TSKgel G1000HHR through TSKgel G7000HHR, and five columns with an extended linear range of the calibration curve. All TSKgel HHR-type columns are shipped in THF, which can be exchanged for a much broader range of organic solvents than TSKgel HXL columns, although Hxl columns are more inert. The maximum operating temperature for most TSKgel HHR-type columns is 140°C, except for GMHHR columns, which can only be used up to 80°C. TSKgel HHR-type columns are conventional GPC columns with dimensions of 7.8mm ID x 30cm.
TSKgel G2500HHR columns are packed with rigid, porous, polymer beads. They are used for the non-aqueous separation of oligomers with molecular weights less than 20,000 Da. TSKgel G2500HHR columns are shipped in THF, which can be exchanged for a wide variety of organic solvents.
Physical form
Shipped in THF.
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Legal Information
TSKgel is a registered trademark of Tosoh Corporation
