美國戴安Dionex TCC-2 Trace Cation Column 043104離子色譜柱

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產(chǎn)品名稱: 美國戴安Dionex TCC-2 Trace Cation Column 043104離子色譜柱

產(chǎn)品型號(hào): 043104

產(chǎn)品展商: 戴安Dionex

產(chǎn)品文檔: 無相關(guān)文檔

簡單介紹

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美國戴安Dionex TCC-2 Trace Cation Column 043104離子色譜柱 的詳細(xì)介紹

TCC-2 Trace Cation Concentrator Column

The IonPac^? TCC-2 Trace Cation Concentrator Column is a pellicular cation-exchange concentrator with moderately low void volume (approximately 50 μL). The TCC-2 is designed primarily for high-purity water analysis.

The TCC-2 is a surface-sulfonated, cation-exchange concentrator column that is ideal for use with sulfonated columns such as the CS3, CS10, and CS11. It can also be used as a concentrator column for transition metals. The TCC-2 can be used with hydrochloric acid or diaminopropionic acid eluent.

Preconcentration of ng/L Levels of Transition Metals Using the IonPac CS5A Column

IonPac TCC-2 Trace Cation Concentrator Column Specifications
Dimensions	3 × 35 mm
Mobile phase compatibility	Use with sulfonated columns; HCl/DAP?HCl eluents. Use with IonPac CS3 and CS10. Do not use with columns such as the CS12, CS12A, CS14, CS15, CS16, or CS17 that use monovalent eluents such as MSA or HCl. 0–2% HPLC solvents.
Substrate characteristics	Bead Diameter: 30 μm Cross-Linking (%DVB): 2%
Functional group characteristics	Ion-Exchange Group: Sulfonic acid Hydrophobicity: High
Capacity	10 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