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更新時(shí)間:2019-11-18
Dionex IonPac TCC-XLP1 痕量陽(yáng)離子濃縮柱此款薄膜陽(yáng)離子交換濃縮柱死體積較低 (~145 μL),容量為 260μeq/柱。
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要為高純水分析進(jìn)行陽(yáng)離子濃縮,請(qǐng)選擇 Thermo Scientific? Dionex? IonPac? TCC 痕量陽(yáng)離子濃縮柱。 此款薄膜陽(yáng)離子交換濃縮柱死體積較低 (~145 μL),容量為 260μeq/柱。 設(shè)計(jì)與羧基陽(yáng)離子交換系統(tǒng)配合使用。 有三種壓力規(guī)格可選。
將水分析的檢測(cè)限降低 2-5 個(gè)數(shù)量級(jí)
Dionex IonPac 陽(yáng)離子濃縮柱主要為高純水分析設(shè)計(jì)。 濃縮柱可以從已測(cè)得體積的水性樣品基質(zhì)中去除離子,從而濃縮分析物,并將檢測(cè)限降低 2-5 個(gè)數(shù)量級(jí)。
有三種壓力規(guī)格可供選擇
Dionex IonPac TCC-LP1 (4x35mm) 低壓(在 0.5mL/min 時(shí)低于 70 psi)陽(yáng)離子濃縮柱
Dionex IonPac TCC-ULP1 (5x23mm) 超低壓(在 0.5mL/min 時(shí)低于 45 psi)陽(yáng)離子濃縮柱
Dionex IonPac TCC-XPL1 (6x16mm) 極低壓(在 0.5mL/min 時(shí)低于 30 psi)陽(yáng)離子濃縮柱
應(yīng)用兼容性
推薦配合羧基柱使用,如 Dionex IonPac CS12、CS12A、CS14、CS15、CS16、CS17、CS18 或 CS19 柱
對(duì)于 4mm 和 2mm 應(yīng)用
推薦配合單價(jià)淋洗液(硫酸、甲磺酸或鹽酸)使用
Dionex IonPac TCC-LP1 (4x35mm) 可以配合注射器或自動(dòng)進(jìn)樣器進(jìn)樣(Dionex AS-DV 自動(dòng)進(jìn)樣器)或配合加壓瓶或單活塞樣品傳送泵進(jìn)樣。
Dionex IonPac TCC-ULP1 (5x23mm) 和 TCC-XLP1 (6x16mm) 濃縮柱可配合注射器或自動(dòng)進(jìn)樣器進(jìn)樣(Dionex AS-DV 和 AS 自動(dòng)進(jìn)樣器)。 可配合單活塞樣品傳送泵(包括 Dionex AXP 輔助泵)使用。
Dionex IonPac TCC-XLP1 痕量陽(yáng)離子濃縮柱
訂貨信息:
TCC-XLP1 Extremely Low Pressure Trace Cation Concentrator (6 x 16 mm) | 063889 |
The IonPac? TCC-XLP1 Extremely-Low Pressure Trace Cation Concentrator Column is a pellicular cation-exchange concentrator with moderately low void volume. The 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.
The IonPac TCC-XLP1 is compatible with a syringe or autosampler (AS40, AS50 or AS Autosamplers) and with singlepiston sample delivery pumps including the DXP-1 and DQP. It is recommended for use with carboxylated columns such as the IonPac CS12, CS12A, CS14, CS15, CS16, CS17, and CS18. The column is used with sulfuric acid, methanesulfonic acid, and hydrochloric acid eluents.
IonPac? TCC-XLP1 Extremely Low Pressure Trace Cation Concentrator Column Specifications | |
---|---|
Mobile Phase Compatibility: | Monovalent eluents (sulfuric acid, methanesulfonic acid, or hydrochloric acid), 0–100% HPLC solvents. |
Dimensions: | IonPac TCC-XLP1 Trace Cation Concentrator Column: 6 × 16 mm |
Substrate Characteristics: | Bead Diameter: 20 μm Crosslinking (%DVB): 55% |
Functional Group Characteristics: | Ion-Exchange Group: Fully functionalized with carboxylic acid. Hydrophobicity: Very Low |
Capacity: | 260 μeq (6 × 16 mm concentrator column) |
Void Volume: | 145 μL |