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TSKgel® BioAssist® Desalting HPLC Column
| 产品编号： | 3451741 |
| 规格： | phase polyacrylamide, L × I.D. 15 cm × 4.6 mm, 15 μm particle size, PEEK |
| 包装规格： | 1 EA |
| 产品类别： | 进口试剂 |
| 优惠价： | 立即咨询 |
产品性质
| material【物料】 | PEEK |
| product line【产品线】 | TSKgel® |
| manufacturer/tradename | Tosoh 21463 |
| parameter【参数】 | ≤30% polar organic solvent 1.5 mL/min flow rate 13 bar max. pressure 4-30 ℃ temperature |
| technique(s) | HPLC: suitable |
| L × I.D.【长度 × 内径】 | 15 cm × 4.6 mm |
| matrix【基质】 | urea cross-linked polyacrylamide |
| matrix active group【基质活性基团】 | polyacrylamide phase |
| Particle size【粒径】 | 15 μm |
| operating pH | 3.0 - 12.0 (<= 1 wk) 4.0 - 11.0 (> 1 wk) |
| separation technique【分离技术】 | size exclusion (SEC) |
基本信息
| General description【一般描述】 | TSKgel BioAssist DS columns are designed for the desalting and buffer exchange of proteins and polynucleotides at semi-preparative scale. Packed with 15μm polyacrylamide beads in PEEK hardware, TSKgel BioAssist DS columns show excellent desalting performance. The novel, hydrophilic, highly cross-linked polyacrylamide beads exhibit superior mechanical strength compared with conventional hydrophilic polyacrylamide beads and cross-linked dextran beads. This increase in strength is what allows the use of the small spherical 15μm beads. TSKgel BioAssist DS columns can be operated in standard HPLC systems to quickly and efficiently reduce salt and/or buffer concentrations of collected protein or nucleic acid fractions. |
| Physical form【外形】 | Shipped in water. |
| Recommended products【推荐产品】 | Discover LiChropur reagents ideal for HPLC or LC-MS analysis |
| Legal Information【法律信息】 | BioAssist is a registered trademark of Tosoh Corporation TSKgel is a registered trademark of Tosoh Corporation |
