美国戴安Dionex TAC-2 Trace Columns 043101离子色谱柱

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产品名称: 美国戴安Dionex TAC-2 Trace Columns 043101离子色谱柱

产品型号: 043101

产品展商: 戴安Dionex

产品文档: 无相关文档

简单介绍

戴安公司生产的仪器主要有离子色谱仪、高效液相色谱仪、快速溶剂萃取仪和氨基酸直接分析仪。其中离子色谱仪凭借着雄厚的技术优势和方法已广泛地应用于各个领域，其市场占有率达80%。全球与离子色谱相关的文章有90%均出自戴安公司生产的离子色谱仪。　　戴安公司的快速溶剂萃取仪15分钟之内仅用15毫升溶剂既可完成对10g样品的萃取，该技术已在环境、**、食品和聚合物工业等领域得到广泛应用。

美国戴安Dionex TAC-2 Trace Columns 043101离子色谱柱 的详细介绍

TAC-2 Trace Anion Concentrator Column

The IonPac^® TAC-2 Trace Anion Concentrator Column is a pellicular anion-exchange concentrator column with moderately low void volume (~50 μL). The TAC-2 is designed primarily for high-purity water analysis. The TAC-2 strips ions from a measured volume of aqueous sample matrix, concentrating the analyte species and lowering detection limits.

Can be used with carbonate/bicarbonate and borate eluents

Note: Not solvent compatible.

Trace Level Anion Standard Using Trace Enrichment on the IonPac AS4A Column

IonPac TAC-2 Trace Anion Concentrator Column Specifications
Dimensions	3 × 35 mm
Substrate characteristics	Bead Diameter: 30 µm Cross-Linking (%DVB): 2%
Latex characteristics	Functional Group: Alkyl quaternary ammonium Latex Diameter: 250 nm Latex Cross-Linking: 5% Hydrophobicity: Medium
Mobile phase compatibility	Carbonate/bicarbonate, or borate eluents; not solvent compatible
Capacity	3.4 µeq (3 × 35 mm concentrator column) Note: Rated for use with 4-mm cation-exchange columns. Use 2-mm guard columns as concentrator columns for 2-mm chromatography if low void volume is required.
Void volume	50 µL

TAC-2
IonPac TAC-2 Trace Anion Concentrator	043101
IonPac TAC-2 Trace Anion Concentrator, Pkg of 4	043102

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