Thermo Fisher, 053943, Dionex™ IonPac™ AS15 IC Columns

Name: Dionex™ IonPac™ AS15 IC Columns
Brand: Thermo Fisher
SKU: 053943

Length (Metric): 50 mm, Diameter (Metric): 2 mm, Column Type: Guard Column, Unit Size: Each 1, Determine trace-level concentrations of inorganic anions and low-molecular-weight organic acids in high-purity water matrices with the Thermo Scientific™ Dionex™ IonPac™ AS15 Capillary, Analytical & Guard Columns. Specifically designed for analysis of trace anions in high-purity water matrices used by the semiconductor and power generation industries, the column delivers high sensitivity and superior r

Catalog Number: 053943

Pricing

Send an RFQ.

View RFQ List

Category

Ion Chromatography Columns

TagsIon Chromatography Columns Chromatography Columns and Cartridges Anion-Exchange Packed IC Columns

CollectionsThermo Fisher Chromatography Columns & Cartridges (HPLC/UHPLC, GC, IC, SPE)Thermo Fisher Chromatography Columns & Guard Cartridges (HPLC, UHPLC, GC)Thermo Fisher Clinical Analyzers & Instruments for Diagnostic Labs

Description

Length (Metric): 50 mm
Diameter (Metric): 2 mm
Column Type: Guard Column
Unit Size: Each 1
Available in Multiple Formats
• Dionex IonPac AS15-5μm (3x150mm) column for high efficiency, fast analysis (15 min)
• Dionex IonPac AS15-9μm (2x250mm, 4x250mm, and 0.4x250mm) columns for higher-capacity applications
• Dionex IonPac AS15 capillary column (0.4x250mm) delivers the performance of the standard bore version but requires only 1% of the eluent flow rate, which helps reduce operating costsFor Best Performance
• Use the Thermo Scientific™ Dionex™ IonPac™ AC15 Concentrator column for ultratrace (part per trillion) analyses
• Use a Dionex eluent generator for simplified eluent preparation
• Use the Thermo Scientific™ Dionex™ Anion Self-Regenerating Suppressor (ASRS™ 300) or the Thermo Scientific™ Dionex™ Anion Capillary Electrolytic Suppressor (ACES™ 300) with the Dionex IonPac AS15 column for eluent suppression

Specifications

General

Column Capacity	11.25 μeq
For Use With (Application)	Anion Exchange
For Use With (Equipment)	IonPac AS15 Analytical Column
Green Features	FSC
Hydrophobicity	Medium-High
Max. Pressure	4000 psi (275 bar)
Particle Size	9 μm
Quantity	Each 1
Solvent Compatibility	pH 0 to 14, 0 to 100% HPLC Solvents
Stationary Phase	IonPac AG15
Column Type	Guard Column
Diameter (Metric)	2 mm
Format	Microbore
Length (Metric)	50 mm
Unit Size	Each 1

FAQs

Question: What are the dimensions of the AG15 guard column?

Answer:This version is 2 mm internal diameter × 50 mm long.

Question: What is the column capacity?

Answer:The capacity is 11.25 µeq.

Question: What type of samples is the AS15 chemistry designed for?

Answer:It is designed for trace inorganic anions and low-molecular-weight organic acids in high-purity water and similar low-ionic-strength matrices.

Application Note

Dionex™ IonPac™ AG15 is a microbore guard column for trace anion analysis in high-purity water and other low-ionic-strength matrices. This 2 × 50 mm configuration uses 9 µm anion-exchange packing and provides 11.25 µeq of column capacity. It is used ahead of the matching AS15 analytical column to protect the separator while preserving the selectivity required for early-eluting anions and low-molecular-weight organic acids such as fluoride, glycolate, acetate and formate. The column supports operation across pH 0–14, is compatible with 0–100% HPLC solvents for cleanup and has a maximum pressure rating of 4000 psi. Typical applications include semiconductor and power-generation water monitoring.

Ordering

Notice

Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:

[email protected]

Please send inquiries directly to us in the “To” field. Emails sent via BCC, mass mailing, or with unrelated recipients may be automatically filtered and will not be processed.