美國戴安Dionex UTAC-LP2 Ultra Trace Columns 戴安色譜柱 079917 離子色譜柱
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產品名稱: 美國戴安Dionex UTAC-LP2 Ultra Trace Columns 戴安色譜柱 079917 離子色譜柱
產品型號: 079917
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，該技術已在環境、**、食品和聚合物工業等領域得到廣泛應用。
美國戴安Dionex UTAC-LP2 Ultra Trace Columns 戴安色譜柱 079917 離子色譜柱
的詳細介紹
UTAC-LP2 Ultra Trace Anion Concentrator Column 2, Low Pressure
The IonPac? UTAC-LP2 Ultratrace Anion Concentrator
Column is an anion-exchange concentrator column with low void volume
(approximately 145 μL). This ultraclean (low sulfate) concentrator
column is designed primarily for high-purity water analysis. It strips
ions from a measured volume of aqueous sample matrix, concentrating the
analyte species and lowering detection limits. Backpressure resilience
has been improved to eliminate the need for a pulse damper on the
loading pump, and matrix resilience has been improved to allow direct
injection of samples containing polyacrylic acid additives.
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Low-backpressure
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Compatible with the AS-DV Autosampler, and Loading Pumps
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Ultraclean (low sulfate)
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Supports carbonate/bicarbonate, borate, and hydroxide eluents
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IonPac? UTAC-LP2 Ultratrace Anion Concentrator Column 2, Low Pressure Specifications
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Dimensions:
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4 × 35 mm
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Mobile Phase Compatibility:
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Hydroxide, carbonate/bicarbonate, or borate eluents;
0–100% HPLC solvents
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Substrate Characteristics:
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Bead Diameter: 20 μm
Crosslinking (%DVB): 55%
Functional Group: Alkanol quaternary ammonium
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Latex Characteristics:
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N/A
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Capacity:
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25 μeq/col
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Void Volume:
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145 μL
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UTAC-LP2
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UTAC-LP2 Ultra Trace Anion Concentrator- Low Pressure (4 x 35 mm)
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079917
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