美國戴安Dionex IonSwift MAX-100 071279陰離子交換整體柱
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產品名稱: 美國戴安Dionex IonSwift MAX-100 071279陰離子交換整體柱
產品型號: 071279
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 IonSwift MAX-100 071279陰離子交換整體柱
的詳細介紹
IonSwift MAX-100
The IonSwift? MAX-100 anion-exchange column is
recommended for the fast analysis of organic acids and inorganic anions
in approximately 25 minutes using a hydroxide gradient delivered with an
Eluent Generator. The IonSwift MAX-100 is an ideal alternative to the
AS11-HC column for most organic acid and inorganic anion applications.
For highest resolution and capacity, the AS11-HC column is recommended.
The IonSwift MAX-100 column is available in 2 formats: 1.0 × 250 mm
microbore and 0.25 × 250 mm capillary formats. These formats offer the
advantage of reduced eluent consumption, providing reduced operating
costs. High mass sensitivity can be achieved with both formats,
providing lower MDLS.
-
Fast gradient separation of organic acids and inorganic anions in 25 min.
-
Ideal alternative for most AS11-HC applications. (For highest resolution and capacity use the AS11-HC column).
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Compatible with the Eluent Generator.
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High capacity: 12 μeq per column. (1 × 250 mm column).
IonSwift
is a new generation of separation media, which is uniquely designed and
engineered for the separation of small molecules including organic
acids and inorganic anions. The IonSwift MAX-100 is the first of a
series of columns developed using monolith technology, and is designed
to provide high-speed, high-resolution separations of organic acids and
inorganic anions using a hydroxide gradient delivered by an Eluent
Generator.
The unique monolith design provides:
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Fast mass transfer
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Fast separations
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High throughput and improved productivity
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Outstanding reproducibility
IonSwift MAX-100 Specifications
|
Dimensions
|
IonSwift? MAX-100 Analytical Column:
1 × 250 mm
IonSwift MAX-100G Guard Column:
1 × 50 mm
IonSwift MAX-100 Capillary Column:
0.25 × 250 mm
IonSwift MAX-100G Capillary Guard Column:
0.25 × 50 mm
|
Maximum Operating Pressure
|
3000 psi
|
Mobile Phase Compatibility
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pH 0–14; 0–100% HPLC solvents
|
Substrate Characteristics
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Analytical and Guard Column:
Monolithic backbone
Modal Pore Size: 1.6 μm (mercury porosimetry)
Crosslinking (%DVB): 55%
|
Ion Exchange Group
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Alkanol quaternary ammonium ion
|
Functional Group Characteristics
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Hydrophobicity: Medium low
|
Capacity
|
12 μeq (1 × 250 mm column)
2.4 μeq (1 × 50 mm column)
0.80 μeq (0.25 × 250 mm column)
0.16 μeq (0.25 × 50 mm column)
|
Column Construction
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PEEK? with 10-32 threaded ferrule-style end fittings. All components are nonmetallic.
|
Ordering Information
|
IonSwift MAX-100 Analytical Column (1 x 250 mm)
|
071279
|
IonSwift MAX-100 Guard Column (1 x 50 mm)
|
071280
|
IonSwift MAX-100 Analytical Column (0.25 x 250 mm)
|
074246
|
IonSwift MAX-100G Guard Column (0.25 x 50 mm)
|
074247
|