
Restek Force FluoroPhenyl 5um, 100 x 4.6mm
Hydrophobic, polar, 및 aromatic 화합물에 모두 높은 유지력을 제공하는 LC 컬럼. C18과 상보적인 선택성을 가지며 재현성이 우수함. Reversed-phase 및 HILIC 모드 모두 사용 가능. LC-MS 분석에 최적화되어 높은 효율과 안정성을 보장.
- 카탈로그번호
- 9639515
- 브랜드
- Restek
- 판매단위
- pk
카탈로그
1개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Restek · Restek Force FluoroPhenyl 5um, 100 x 4.6mm
Overview
Features & Benefits
- Retains hydrophobic, polar, and aromatic compounds
- Orthogonal selectivity to C18
- Exceptionally reproducible—predictable performance from every column
Ready for HILIC? Check out our article on how to avoid common problems with HILIC methods.
Description
The culmination of 20+ years in LC, Force performance LC columns are long-lasting and reproducible, even under the stress of UHPLC. Premium quality is backed by the strength of Restek’s 100% Pure Satisfaction guarantee.
Force columns are fully scalable between 3 or 5 µm HPLC and 1.8 µm UHPLC, allowing easy method transfer and optimization without extensive calculations.
Restek’s FluoroPhenyl phase enables chromatographers to operate in reversed-phase or HILIC mode for a variety of compounds. These columns are LC-MS compatible, offering high reliability and efficiency with acidic mobile phases.
Technical Specifications
| 항목 | 내용 |
|---|---|
| Stationary Phase Category | Pentafluorophenyl propyl (L43) |
| Ligand Type | Fluorophenyl |
| Particle Size | 1.8 µm, 3 µm, or 5 µm fully porous silica |
| Pore Size | 100 Å |
| Carbon Load | 10% |
| End-Cap | No |
| Surface Area | 300 m²/g |
Recommended Usage
| 항목 | 내용 |
|---|---|
| pH Range | 2.0–8.0 |
| Maximum Temperature | 80 °C |
| Maximum Pressure | 1034 bar / 15,000 psi (1.8 µm) 600 bar / 8,700 psi (3 µm) 400 bar / 5,800 psi (5 µm) |
| Recommended Max Pressure (1.8 µm) | 830 bar / 12,000 psi |
Properties
- Capable of both reversed-phase and HILIC separations
- Ideal for increasing sensitivity and selectivity in LC-MS analyses
- Offers increased retention for charged bases
When to Switch to a FluoroPhenyl LC Column
- Limited retention and selectivity observed on C18 for basic compounds
- Need increased retention of hydrophilic compounds
Specifications
| 항목 | 내용 |
|---|---|
| Catalog No. | 9639515 |
| Product Name | Force FluoroPhenyl, 5 µm, 100 x 4.6 mm LC Column |
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