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TSKgel® GMHXL-L HPLC Column
产品编号: | 4170157 |
规格: | phase polystyrene-divinylbenzene, L × I.D. 30 cm × 7.8 mm, 6 μm particle size |
包装规格: | 1 EA |
产品类别: | 进口试剂 |
优惠价: | 立即咨询 |
产品别名
TSKgel® GMHXL-L HPLC Column
TSKgel G1000HXL HPLC Column for Light Scattering Applications
基本信息
eCl@ss | 32110501 |
General description【一般描述】 | TSKgel GMHXL-L 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. This column gives high resolution of polymers with a molecular weight up to about 100,000 Da, although the exlusion limit is higher. The shipping sovent 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【外形】 | Shipped in THF. |
Recommended products【推荐产品】 | Discover LiChropur reagents ideal for HPLC or LC-MS analysis |
Legal Information【法律信息】 | TSKgel is a registered trademark of Tosoh Corporation |
产品性质
material【物料】 | stainless steel hardware |
agency | suitable for USP L21 |
product line【产品线】 | TSKgel® |
manufacturer/tradename | Tosoh 16652 |
parameter【参数】 | 1.2 mL/min flow rate 35 bar max. pressure 80 ℃ temperature |
technique(s) | HPLC: suitable |
L × I.D.【长度 × 内径】 | 30 cm × 7.8 mm |
matrix【基质】 | polymer particle platform |
matrix active group【基质活性基团】 | polystyrene-divinylbenzene phase |
Particle size【粒径】 | 6 μm |
pore size【孔径】 | mixed |
separation technique【分离技术】 | size exclusion (SEC) |
compatibility【相容性】 | THF can be replaced with acetone, ethanol, quinoline, benzene, o-dichlorobenzene, ethyl acetate, dodecane, FC-113, carbon tetrachloride, 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, dimethyl sulfoxide, pyridine |