美國(guó)戴安Dionex Phenyl-1 Reversed-Phase Column 071970 反相液相色譜柱
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產(chǎn)品名稱: 美國(guó)戴安Dionex Phenyl-1 Reversed-Phase Column 071970 反相液相色譜柱
產(chǎn)品型號(hào): 071970
產(chǎn)品展商: 戴安Dionex
產(chǎn)品文檔: 無相關(guān)文檔
簡(jiǎn)單介紹
戴安公司生產(chǎn)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(shù)優(yōu)勢(shì)和方法已廣泛地應(yīng)用于各個(gè)領(lǐng)域，其市場(chǎng)占有率達(dá)80%。全球與離子色譜相關(guān)的文章有90%均出自戴安公司生產(chǎn)的離子色譜儀。
戴安公司的快速溶劑萃取儀15分鐘之內(nèi)僅用15毫升溶劑既可完成對(duì)10g樣品的萃取，該技術(shù)已在環(huán)境、**、食品和聚合物工業(yè)等領(lǐng)域得到廣泛應(yīng)用。
美國(guó)戴安Dionex Phenyl-1 Reversed-Phase Column 071970 反相液相色譜柱
的詳細(xì)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.
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High aromatic selectivity
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High hydrophobic retention
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Unique and complementary selectivity
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Compatibility with highly aqueous mobile phase
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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.
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Acclaim Phenyl-1: Designed for the Analysis of Aromatic Compounds Specifications
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Column Chemistry
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Proprietary alkyl phenyl
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End-capped
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Yes
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Particle Size
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3 μm
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Average pore diameter
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120 ?
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Surface area
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300 m2/g
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pH range
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2–8
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Temperature
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<60 °C
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Starting material
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Ultrapure silica
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Particle shape
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Spherical
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Analytical Columns
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Acclaim Phenyl-1, 3μm, Analytical, (4.6 x 150mm)
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071969
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Acclaim Phenyl-1, 3μm, Analytical, (4.6 x 100mm)
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078017
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Acclaim Phenyl-1, 3μm, Analytical, (3.0 x 150mm)
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071970
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Acclaim Phenyl-1, 3μm, Analytical, (3.0 x 100mm)
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074693
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Acclaim Phenyl-1, 3μm, Analytical, (3.0 x 50mm)
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071972
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Acclaim Phenyl-1, 3μm, Analytical, (3.0 x 250mm
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074694
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Acclaim Phenyl-1, 3μm, Analytical, (2.1 x 250mm)
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078014
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Acclaim Phenyl-1, 3μm, Analytical, (2.1 x 150mm)
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071971
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Acclaim Phenyl-1, 3μm, Analytical, (2.1 x 100mm)
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078015
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Acclaim Phenyl-1, 3μm, Analytical, (2.1 x 50mm)
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078016
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Guard Columns
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Acclaim Phenyl-1, 3μm, Guard (4.6x10mm)
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071973
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Acclaim Phenyl-1, 3μm, Guard (3.0x10mm)
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071974
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Acclaim Phenyl-1, 3μm Guard (2.1x10mm)
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079934
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Acclaim SST Guard Cartridge Holder V-2
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069580
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Acclaim Guard Kit (Holder and coupler) V-2
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069707
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Guard to Analytical Column Coupler V-2
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074188
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