赛默飞Thermo Phenyl-1 Unique Reversed-Phase Column with High Aromatic Selectivity
品牌 | 厂商性质 | 产地 | 货期 |
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赛默飞 | 一般经销商 | 美国 | 现货 |
性能特点
液相色谱柱
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 Å. 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 CompoundsSpecifications | |
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Column Chemistry | Proprietary alkyl phenyl |
End-capped | Yes |
Particle Size | 3 µm |
Average pore diameter | 120Å |
Surface area | 300 m2/g |
pH range | 2–8 |
Temperature | <60°C |
Starting material | Ultrapure silica |
Particle shape | Spherical |
Separation of glucocorticosteroids
Separation of estrogens
Separation of fat-soluble vitamins
Analysis of soybean lecithin and egg lecithin
The National Institute of Standards and Technology (NIST) Standard Reference Material (SRM) 869a is useful for characterizing liquid chromatographic (LC) column selectivity for separation of PAHs.
These separations demonstrate that the Acclaim Phenyl-1 column shows different and complementary selectivity to other reversed-phase columns.
Analytical Columns | |
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Acclaim Phenyl-1, 3µm, Analytical, (4.6 x 150mm) | 071969 |
Acclaim Phenyl-1, 3µm, Analytical, (4.6 x 100mm) | 078017 |
Acclaim Phenyl-1, 3µm, Analytical, (3.0 x 150mm) | 071970 |
Acclaim Phenyl-1, 3µm, Analytical, (3.0 x 100mm) | 074693 |
Acclaim Phenyl-1, 3µm, Analytical, (3.0 x 50mm) | 071972 |
Acclaim Phenyl-1, 3µm, Analytical, (3.0 x 250mm) | 074694 |
Acclaim Phenyl-1, 3µm, Analytical, (2.1 x 250mm) | 078014 |
Acclaim Phenyl-1, 3µm, Analytical, (2.1 x 150mm) | 071971 |
Acclaim Phenyl-1, 3µm, Analytical, (2.1 x 100mm) | 078015 |
Acclaim Phenyl-1, 3µm, Analytical, (2.1 x 50mm) | 078016 |
Guard Columns | |
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Acclaim Phenyl-1, 3µm, Guard (4.6x10mm) | 071973 |
Acclaim Phenyl-1, 3µm, Guard (3.0x10mm) | 071974 |
Acclaim Phenyl-1, 3µm 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 |
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