美國戴安Dionex IonPac AS10 Column 043119陰離子交換色譜柱
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產品名稱: 美國戴安Dionex IonPac AS10 Column 043119陰離子交換色譜柱
產品型號: 043119
產品展商: 戴安Dionex
產品文檔: 無相關文檔
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(yōu)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。
戴安公司的快速溶劑萃取儀15分鐘之內僅用15毫升溶劑既可完成對10g樣品的萃取，該技術已在環(huán)境、**、食品和聚合物工業(yè)等領域得到廣泛應用。
美國戴安Dionex IonPac AS10 Column 043119陰離子交換色譜柱
的詳細介紹
IonPac AS10 Hydroxide-Selective Anion-Exchange Column
For Isocratic and Gradient Separation of Inorganic Anions and Organic Acids
The IonPac? AS10 is a high-capacity hydroxide-selective, anion-exchange column
designed for isocratic and gradient separation of inorganic anions and
organic acids. The column provides excellent resolution of weakly
retained low-molecular-weight aliphatic acids. The high capacity of the
AS10 permits the analysis of trace-level analytes in high-ionic-strength
matrices.
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Use the AS10 column for analysis of inorganic anions in high nitrate samples
The
column provides excellent resolution of weakly retained
low-molecular-weight aliphatic acids. The selectivity and high capacity
of the AS10 permits the analysis of trace-level analytes in
high-ionic-strength matrices. The AS10 resin strongly retains nitrate,
which makes this column well suited for the analysis of trace anions in
nitric acid and nitrate salts.
Use with the Eluent Generator for
simplified eluent preparation for applications using less than 100 mN
hydroxide. Use the Anion Self-Regenerating Suppressor (ASRS? 300) with the AS10 column.
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IonPac AS10 Anion-Exchange Column Specifications
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Mobil phase compatibility
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pH 0–14; 0–100% of HPLC solvents
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Substrate characteristics
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Bead Diameter: 8.5 μm
Cross-Linking (%DVB): 55%
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Dimensions
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IonPac AS10 Analytical Column:
2 × 250 mm and 4 × 250 mm
IonPac AG10 Guard Column:
2 × 50 mm and 4 × 50 mm
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Latex characteristics
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Functional Group: Alkanol quaternary ammonium
Latex Diameter: 65 nm
Latex Cross-Linking: 5%
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Capacity
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42.5 μeq (2 × 250 mm analytical column)
170 μeq (4 × 250 mm analytical column)
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Analytical Columns
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IonPac AS10 Analytical Column (4 x 250 mm)
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043118
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IonPac AS10 Analytical Column (2 x 250 mm)
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043123
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Guard Columns
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IonPac AG10 Guard Column (4 x 50 mm)
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043119
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IonPac AG10 Guard Column (2 x 50 mm)
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043124
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