YMC Speciality
YMC Speciality Guard Columns
YMC recommends that you always use a guard column with the same packing material and of the recommended inner diameter for your column. A YMC guard column is normally composed of a cartridge holder and a guard cartridge. The holder can be used repeatedly. Guard cartridges should be changed frequently in order to maximise their protection of the main column.
The YMC Speciality Columns represent major advances in modern chromatography. In order to obtain maximum separation and resolution, selectivity has to be optimised.
YMC is dedicated to producing speciality phases, which are designed to provide a robust, reliable and easily transferable method for specific applications. For this reason, YMC introduced YMC Carotenoid (C30) and YMC PAH phases, which are designed to show high recognition for structurally similar polar and nonpolar carotenoids and polyaromatic hydrocarbons, respectively.
- Buy
- Features
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YMC Carotenoid
- C30 chains
- Very lipophilic
- Exceptional selectivity pattern
- Isomer recognition
- Applications include polar carotenes, polar and nonpolar xanthophylls, steroids, retinols, fat-soluble vitamins
YMC PAH
- Specifically designed for the analysis of Polynuclear Aromatic Hydrocarbons
- Provides the resolution necessary for a fast identification and quantification for PAHs
- Specifications
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YMC Carotenoid (C30) YMC PAH Modification C30 proprietary Particle size 3, 5 µm Pore size proprietary Surface area proprietary Carbon load proprietary pH range 2 - 7.5 2 - 6.5 - Literature
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YMC General Catalogue
Contains information on the full range of YMC columns
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YMC Analytical Column Overview
Specifications of the full range of YMC columns
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Hand-Tight Type Guard Cartridge Data Sheet
Instructions for using the hand-tight type guard cartridge system
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Semi-Prep Guard Cartridge Data Sheet
Instructions for using the semi-prep guard cartridge system
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