Dionex ProSwift IEX Protein Column 生物色谱柱
简要描述：
戴安公司生产的仪器主要有离子色谱仪、高效液相色谱仪、快速溶剂萃取仪和氨基酸直接分析仪。其中离子色谱仪凭借着雄厚的技术优势和方法已广泛地应用于各个领域，其市场占有率达80%。与离子色谱相关的文章有90%均出自戴安公司生产的离子色谱仪。 戴安公司的快速溶剂萃取仪15分钟之内仅用15毫升溶剂既可完成对10g样品的萃取，该技术已在环境、药物、食品和聚合物工业等领域得到广泛应用。
| 型号 | 美国戴安 P/N: 064294 |
|---|---|
Monolith Ion-Exchange Columns
for Superior High-Resolution Analytical and Preparative Protein Separations
The ProSwift SCX monolith column line has been expanded to include a new 1 x 50 mm column. As with all ProSwift monoliths, the fast mass transfer allows for fast protein separations. ProSwift monoliths offer excellent separations using fast gradients at low and high flow rates, which improve productivity.
ProSwift Monolith Ion Exchange columns are the column of choice for fast separations with high resolution for protein separation and purification, delivering higher resolution than porous bead-based columns while providing high capacity. ProSwift IEX monoliths provide the outstanding resolving power of nonporous analytical media combined with fast separation performance and exhibit reproducibility even after hundreds of runs.
Features of the ProSwift IEX monoliths:
- High resolution
- High loading capacity
- Fast separations
- Wide range of operational flow rates
- Excellent stability over a wide pH range
- Outstanding reproducibility and ruggedness
- Optimal performance in a broad variety of applications
- High throughput and improved productivity
ProSwift polymer monolith media are uniquely suited for separation of proteins. Each monolith is a single cylindrical, sponge-like polymer rod containing an uninterrupted, interconnected network of flow-through channels of a specific pore size. These large channels combined with the monolith’s nonporous surfaces result in fast mass-transfer, high-resolution, and fast protein separations. The unique globular morphology of the polymer medium provides its high capacity.
| ProSwift Monolith Ion Exchange 4.6 x 50 mm Specifications | ||||
|---|---|---|---|---|
| Specifications: |
Spec Description: |
|||
| Column Name: | Proswift WAX-1S |
ProSwift SAX-1S |
ProSwift WCX-1S |
Proswift SCX-1S |
| Column Dimension (i.d. × length) |
4.6 × 50 mm | 4.6 × 50 mm | 4.6 × 50 mm | 4.6 × 50 mm |
| Base Matrix Material | Polymethacrylate | Polymethacrylate | Polymethacrylate | Polymethacrylate |
| Surface Chemistry | Tertiary amine | Quaternary amine | Caboxylic acid | Sulfonic acid |
| Protein Binding Capacity per mL of Polymer |
18 mg/mL BSA |
18 mg/mL BSA |
23 mg/mL BSA |
30 mg/mL BSA |
| Bed Height | 44 mm | 45 mm | 42 mm | 42 mm |
| Column Volume | 0.73 mL | 0.75 mL | 0.70 mL | 0.70 mL |
| pH Range | 2-12 | 2-12 | 2-12 | 2-12 |
| Recommended Flow Rate | 0.5 – 1.5 mL/min | 0.5 – 1.5 mL/min | 0.5 – 1.5 mL/min | 0.5 – 1.5 mL/min |
| Maximum Flow Rate | 2 mL/min | 2 mL/min | 2 mL/min | 2 mL/min |
| Maximum Pressure | 1000 psi 6.9 Mpa |
1200 psi 8.2 Mpa |
1000 psi 6.9 Mpa |
1000 psi 6.9 Mpa |
| Operating Pressure | <500 psi 3.4 Mpa |
<500 psi 3.4 Mpa |
<500 psi 3.4 Mpa |
<500 psi 3.4 Mpa |
| Solvent Compatibility | Most common organic solvents |
Most common organic solvents |
Most common organic solvents |
Most common organic solvents |
| Temperature | 60° C | 70° C | 60° C | 60° C |
| ProSwift Monolith Ion Exchange 1.0 x 50 mm Specifications | ||||
|---|---|---|---|---|
| Specifications: |
Spec Description: |
|||
| Column Name: | Proswift WAX-1S |
ProSwift SAX-1S |
ProSwift WCX-1S |
ProSwift SCX-1S |
| Column Dimension (i.d. × length) |
1 × 50 mm | 1 × 50 mm | 1 × 50 mm | 1 × 50 mm |
| Base Matrix Material | Polymethacrylate | Polymethacrylate | Polymethacrylate | Polymethacrylate |
| Surface Chemistry | Tertiary amine | Quaternary amine | Caboxylic acid | Sulfonic acid |
| Protein Binding Capacity per mL of Polymer |
18 mg/mL BSA |
18 mg/mL BSA |
23 mg/mL Lysozyme |
13 mg/mL Lysozyme |
| Bed Height | 50 mm | 50 mm | 50 mm | 50 mm |
| Column Volume | 0.039 mL | 0.039 mL | 0.039 mL | 0.039 mL |
| pH Range | 2-12 | 2-12 | 2-12 | 2-12 |
| Recommended Flow Rate | 0.05 – 0.25 mL/min | 0.05 – 0.25 mL/min | 0.05 – 0.20 mL/min | 0.05 – 0.25 mL/min |
| Maximum Flow Rate | 0.3 mL/min | 0.3 mL/min | 0.25 mL/min | 0.3 mL/min |
| Maximum Pressure | 2000 psi 13.8 Mpa |
2000 psi 13.8 Mpa |
2000 psi 13.8 Mpa |
2000 psi 13.8 Mpa |
| Operating Pressure | <1500 psi 10.4 Mpa |
<1500 psi 10.4 Mpa |
<1000 psi 6.8 Mpa |
<1500 psi 6.8 Mpa |
| Solvent Compatibility | Most common organic solvents |
Most common organic solvents |
Most common organic solvents |
Most common organic solvents |
| Temperature | 60° C | 60° C | 60° C | 60° C |
| Analytical Columns | |
|---|---|
| ProSwift SAX-1S Monolith Column (4.6 x 50 mm) | 064293 |
| ProSwift SCX-1S Monolith Column (4.6 x 50mm) | 066765 |
| ProSwift SAX-1S Monolith Column (1.0 x 50mm) | 068459 |
| ProSwift WAX-1S Monolith Column (4.6 x 50 mm) | 064294 |
| ProSwift WCX-1S Monolith Column (4.6 x 50 mm) | 064295 |
| ProSwift WAX-1S Monolith Column (1.0 x 50mm) | 066642 |
| ProSwift WCX-1S Monolith Column (1.0 x 50mm) | 066643 |
| ProSwift SCX-1S Monolith Column (1.0 x 50mm) | 071977 |