美國戴安Dionex IonPac ATC-3 and ATC 500 Columns 079932陰離子捕獲柱
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產(chǎn)品名稱: 美國戴安Dionex IonPac ATC-3 and ATC 500 Columns 079932陰離子捕獲柱
產(chǎn)品型號: 079932
產(chǎn)品展商: 戴安Dionex
產(chǎn)品文檔: 無相關(guān)文檔
簡單介紹
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)勢和方法已廣泛地應(yīng)用于各個領(lǐng)域，其市場占有率達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。
美國戴安Dionex IonPac ATC-3 and ATC 500 Columns 079932陰離子捕獲柱
的詳細介紹
Dionex IonPac ATC-3 and ATC 500 Anion Trap Columns
The Thermo Scientific? Dionex? IonPac? ATC-3 and ATC 500 Anion Trap Columns contain a high-capacity,
low-efficiency, anion-exchange resin in the hydroxide form. The columns
strip trace contaminants from hydroxide or borate eluents. The traps are
installed in the eluent line prior to the injection valve to prevent
spurious peaks during gradient chromatography and to minimize baseline
shifts during gradient operation. In an RFIC-EG system the traps can be
placed between the Thermo Scientific Dionex EGC cartridge outlet and the
injection valve. In this configuration the Dionex IonPac ATC-3 and ATC
500 are ideally suited to gradient RFIC-EG eluents due to their low dead
volume. The Dionex IonPac ATC 500 supports HPIC? system pressures up to 5000 psi (34.5 MPa).
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IonPac ATC Anion Trap Column Specifications
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ATC 500 Specifications
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Dimensions
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9 × 24 mm (4 mm applications)
4 × 35 mm (2 mm applications)
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Mobile phase compatibility
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0–50% HPLC solvents
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Substrate characteristics
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Bead Diameter: 55 μm
Cross-Linking (%DVB): 8%
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Functional group characteristics
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Ion-Exchange Group: Quaternary ammonium
Hydrophobicity: Low
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Capacity
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1.5 meq (9 × 24 mm, 4 mm applications)
0.35 meq (4 × 35 mm, 2 mm applications)
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Max. Operating Pressure
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34.5 MPa (5000 psi)
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ATC-3 Specifications
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Dimensions
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9 × 24 mm (4 mm applications)
4 × 35 mm (2 mm applications)
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Mobile phase compatibility
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0–50% HPLC solvents
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|
Substrate characteristics
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Bead Diameter: 55 μm
Cross-Linking (%DVB): 8%
|
|
Functional group characteristics
|
Ion-Exchange Group: Quaternary ammonium
Hydrophobicity: Low
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|
Capacity
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1.5 meq (9 × 24 mm, 4 mm applications)
0.35 meq (4 × 35 mm, 2 mm applications)
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Max. Operating Pressure
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20.7 MPa (3000 psi)
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Accessories
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Trap Column / Suppressor Clean-Up Kit
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059659
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ATC-3 4 mm Anion Trap Column (9 x 24 mm)
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059660
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ATC-3 2 mm Anion Trap Column (4 x 35 mm)
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079932
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PROD,COL,IP,ATC 500, 2MM
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079018
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PROD,COL,IP,ATC 500,4MM
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075976
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