企业性质生产商
入驻年限第5年
产品介绍:
蛋白质分离分析用色谱柱 TSKgel SW
TSKgel SW 系列色谱柱于1977年问世,是高性能凝胶过滤柱产品的创造先驱,现已在生物科技等新兴领域中成为蛋白质分子量分析的代名词。
TSKgel SW 系列色谱柱属于硅胶基质色谱柱,键合了亲水性二醇基官能团以保护硅表面不与蛋白样品相互作用。与其他竞争产品相比,SW 色谱柱凭借其大孔隙容积而胜过其它硅胶基质或聚合物高性能尺寸排阻柱。
下图为三种TSKgel SW 系列色谱柱的球状蛋白、聚氧化乙烯和葡聚糖校准曲线。下表概述了球状蛋白、聚氧化乙烯和葡聚糖的G2000SW、G3000SW、G4000SW 色谱柱分子量范围,且上述球状蛋白、聚氧化乙烯和葡聚糖至少应能进入部分颗粒孔隙。因作比较之用,故还列出TSKgel SWXL 色谱柱与SuperSW 色谱柱的相似数据。
TSKgel G2000SW
Base Material: | Silica |
Particle Size (mean): | 10 µm and 13 µm |
Pore size (mean): | 12.5 nm |
Functional Group: | Diol |
pH Stability: | 2.5 - 7.5 |
Calibration Range (globular proteins): | 5,000 - 100,000 Da |
Calibration Range (dextrans): | 1,000 - 3 × 104 |
Calibration Range (polyethylene glycols and oxides): | 500 - 15,000 |
P/N | Description | Particle size | Housing material | ID (mm) | Length (cm) |
0008801 | TSKgel G4000SW | 13 μm | Glass | 8 | 30 |
0008805 | Guard column for P/N 0008801 | Glass | 8 | 4 | |
0005790 | TSKgel G4000SW | 13 μm | Stainless Steel | 7.5 | 30 |
0005104 | TSKgel G4000SW | 13 μm | Stainless Steel | 7.5 | 60 |
0005371 | Guard column for P/N 0005790 and 0005104 | Stainless Steel | 7.5 | 7.5 | |
0006819 | TSKgel SW Top-Off, 1g for P/N 005790, 0005104 | 10 μm | |||
0006729 | TSKgel G4000SW | 17 μm | Stainless Steel | 21.5 | 30 |
0005148 | TSKgel G4000SW | 17 μm | Stainless Steel | 21.5 | 60 |
0005758 | Guard column for P/N 0006729, 0005148 | Stainless Steel | 21.5 | 7.5 |
TSKgel G3000SW
Base Material: | Silica |
Particle Size (mean): | 10 µm and 13 µm |
Pore Size (mean): | 25 nm |
Functional Group: | Diol |
pH Stability: | 2.5 - 7.5 |
Calibration Range (globular proteins): | 10,000 - 500,000 |
Calibration Range (dextrans): | 2,000 - 7 x 104 |
Calibration Range (polyethylene glycols and oxides) | 1,000 - 3.5 x 104 |
P/N | Description | Particle size | Housing material | ID (mm) | Length (cm) |
0008800 | TSKgel G3000SW | 10μm | Glass | 8 | 30 |
0008805 | Guard Column for P/N 0008800 | Glass | 8 | 4 | |
0005789 | TSKgel G3000SW | 10μm | Stainless Steel | 7.5 | 30 |
0005103 | TSKgel G3000SW | 10μm | Stainless Steel | 7.5 | 60 |
0005371 | Guard Column for P/Ns 0005789, 0005103 | Stainless Steel | 7.5 | 7.5 | |
0006819 | TSKgel Top-Off for 7.5mmID SW, 1 g | 10μm | Stainless Steel | ||
0006728 | TSKgel G3000SW | 13μm | Stainless Steel | 21.5 | 30 |
0005147 | TSKgel G3000SW | 13μm | Stainless Steel | 21.5 | 60 |
0005758 | Guard Column for P/Ns 0006728, 0005147 | Stainless Steel | 21.5 | 7.5 |
TSKgel G4000SW
Base Material: | Silica |
Particle Size (mean): | 13 µm and 17 µm |
Pore Size (mean): | 45 nm |
Functional Group: | Diol |
pH Stability: | 2.5 - 7.5 |
Calibration Range (globular proteins): | 20,000 - 7 × 106 |
Calibration Range (dextrans): | 4,000 - 5 x 105 |
Calibration Range (polyethylene glycols and oxides): | 2,000 - 2.5 x 105 |
P/N | Description | Particle size | Housing material | ID (mm) | Length (cm) |
0008801 | TSKgel G4000SW | 13 μm | Glass | 8 | 30 |
0008805 | Guard column for P/N 0008801 | Glass | 8 | 4 | |
0005790 | TSKgel G4000SW | 13 μm | Stainless Steel | 7.5 | 30 |
0005104 | TSKgel G4000SW | 13 μm | Stainless Steel | 7.5 | 60 |
0005371 | Guard column for P/N 0005790 and 0005104 | Stainless Steel | 7.5 | 7.5 | |
0006819 | TSKgel SW Top-Off, 1g for P/N 005790, 0005104 | 10 μm | |||
0006729 | TSKgel G4000SW | 17 μm | Stainless Steel | 21.5 | 30 |
0005148 | TSKgel G4000SW | 17 μm | Stainless Steel | 21.5 | 60 |
0005758 | Guard column for P/N 0006729, 0005148 | Stainless Steel | 21.5 | 7.5 |