Hi-Plex
Agilent Hi-Plex HPLC columns provide reliable carbohydrate analysis with simple instrument requirements. Unlike ion chromatography columns, Hi-Plex columns use pure water or dilute acid on a standard HPLC, and do not require ion regeneration or suppressors. The media consists of robust a sulfonated cross-linked styrene-divinylbenzene gel in hydrogen form, or is impregnated with various metal cations with different selectivities, as described in USP L17, L19, L34, and L58.
- Ion Exclusion/Ligand Exchange Columns
This product is not available for purchase by the general public.
Product Details
Features
- Agilent's recommended column for carbohydrate analysis
- Operates on a standard HPLC and does not require specialized equipment
- Simple operating conditions: water or dilute acid, isocratic conditions, up to 30 % acetonitrile as a modifier
- Available in 8 μm and 10 μm particle sizes
- Complies with USP L17, USP L19, and USP L34
Literature
- Key Literature
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Single Quad LC/MS Analysis of Organic Acids Using an Agilent Hi-Plex Column
Organic acids are quantitated down to ppb levels using an Agilent Hi-Plex column and Single Quad detection.
- Application Notes
- English
- 23 Dec 2016
- 644.98 KB
Analysis of Organic Acids by Ion Exclusion Chromatography and Single Quadrupole LC/MS
Demonstration of sensitivity and linearity of LC/MS single quad for analysis of organic acids using standards and real world samples.
- Posters
- English
- 31 Oct 2016
- 1.71 MB
Support
- FAQs
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LC Column User Guides | Agilent
Find the information you need to ensure optimal performance of your column, such as flow rate, solvent compatibility, cleaning, storage, and usage conditions.
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