Active Standard ASTM E682 | Developed by Subcommittee: E13.19
Book of Standards Volume: 03.06
Historical (view previous versions of standard)
This practice deals with the terms, parameters, symbols, units, and relationships used in liquid column chromatography. Most of the terms covered herein should also apply to other kinds of liquid chromatography, notably planar chromatography such as paper or thin-layer chromatography. These terms include the names of techniques, apparatuses and reagents, the parameters and symbols used for chromatogram data readout, and the retention parameters, symbols and units.
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1.1 This practice deals primarily with the terms and relationships used in liquid column chromatography. However, most of the terms should also apply to other kinds of liquid chromatography, notably planar chromatography such as paper or thin-layer chromatography.
Note 1—Although electrophoresis can also be considered a liquid chromatographic technique, it and its associated terms have not been included in this practice.
1.2 Since most of the basic terms and definitions also apply to gas chromatography, this practice uses, whenever possible, symbols identical to Practice E355.
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
D3016 Practice for Use of Liquid Exclusion Chromatography Terms and Relationships
E355 Practice for Gas Chromatography Terms and Relationships
E1151 Practice for Ion Chromatography Terms and Relationships
ICS Number Code 01.040.71 (Chemical technology (Vocabularies)); 71.040.50 (Physicochemical methods of analysis)