美國戴安 P/N: 071974Dionex Phenyl-1 Reversed-Phase Column 反相液相色譜柱
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產品名稱: 美國戴安 P/N: 071974Dionex Phenyl-1 Reversed-Phase Column 反相液相色譜柱
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簡單介紹
【簡單介紹】戴安公司生產的儀器主要有離子色譜儀、高效液相色譜儀、快速溶劑萃取儀和氨基酸直接分析儀。其中離子色譜儀憑借著雄厚的技術優勢和方法已廣泛地應用于各個領域，其市場占有率達80%。全球與離子色譜相關的文章有90%均出自戴安公司生產的離子色譜儀。
美國戴安 P/N: 071974Dionex Phenyl-1 Reversed-Phase Column 反相液相色譜柱
的詳細介紹
Acclaim Phenyl-1 Unique Reversed-Phase Column?
with High Aromatic Selectivity
Reversed-Phase Column with High Aromatic Selectivity for the Separation of Aromatic Compounds
Acclaim??Phenyl-1 columns provide unique selectivity for aromatic compounds while maintaining sufficient hydrophobic interaction and aqueous compatibility for superior chromatographic performance.
Acclaim Phenyl-1 is based on covalent modification of high-purity, spherical, porous silica particles, with a specially designed silane ligand-bearing proprietary alkyl aromatic functionality. This novel column chemistry results in the following benefits.
- High aromatic selectivity
- High hydrophobic retention
- Unique and complementary selectivity
- Compatibility with highly aqueous mobile phase
- High efficiency and rugged packing
Acclaim Phenyl-1 columns are available in 3 μm particle sizes and 4.6, 3.0, and 2.1 mm diameters, with an average pore diameter of 120 ?. Acclaim Phenyl-1 columns may be used for LC/MS applications.
Applications
The Acclaim Phenyl-1 column has a unique bonded phase which has both enhanced aromatic selectivity and high hydrophobicity compared to other commercial phenyl-type phases, including biphenyl, diphenyl, C6-phenyl and C3-phenyl phases. It is also compatible with aqueous mobile phases. These capabilities make this column ideal for a broad range of applications including drug development and testing in which analytes commonly contain rings, conjugation, and ring substituents.
| Acclaim Phenyl-1: Designed for the Analysis of Aromatic Compounds?Specifications |
|---|
| Column Chemistry | Proprietary alkyl phenyl |
| End-capped | Yes |
| Particle Size | 3 ?m |
| Average pore diameter | 120?? |
| Surface area | 300 m2/g |
| pH range | 2–8 |
| Temperature | <60?°C |
| Starting material | Ultrapure silica |
| Particle shape | Spherical |
| Analytical Columns |
|---|
| Acclaim Phenyl-1, 3?m, Analytical, (4.6 x 150mm) | 071969 |
| Acclaim Phenyl-1, 3?m, Analytical, (4.6 x 100mm) | 078017 |
| Acclaim Phenyl-1, 3?m, Analytical, (3.0 x 150mm) | 071970 |
| Acclaim Phenyl-1, 3?m, Analytical, (3.0 x 100mm) | 074693 |
| Acclaim Phenyl-1, 3?m, Analytical, (3.0 x 50mm) | 071972 |
| Acclaim Phenyl-1, 3?m, Analytical, (3.0 x 250mm | 074694 |
| Acclaim Phenyl-1, 3?m, Analytical, (2.1 x 250mm) | 078014 |
| Acclaim Phenyl-1, 3?m, Analytical, (2.1 x 150mm) | 071971 |
| Acclaim Phenyl-1, 3?m, Analytical, (2.1 x 100mm) | 078015 |
| Acclaim Phenyl-1, 3?m, Analytical, (2.1 x 50mm) | 078016 |
| Guard Columns |
|---|
| Acclaim Phenyl-1, 3?m, Guard (4.6x10mm) | 071973 |
| Acclaim Phenyl-1, 3?m, Guard (3.0x10mm) | 071974 |
| Acclaim Phenyl-1, 3?m Guard (2.1x10mm) | 079934 |
| Acclaim SST Guard Cartridge Holder V-2 | 069580 |
| Acclaim Guard Kit (Holder and coupler) V-2 | 069707 |
| Guard to Analytical Column Coupler V-2 | 074188 |
