| column chromatography |
chromatography that uses selective adsorption by a column of powders
출처: wordnet.princeton.edu/perl/webwn
|
|---|---|
| column chromatography |
a type of chromatography using a sorbent packed in a column. The sample, dissolved in a solvent, is poured in the top. Some components are retained in the column bound to the sorbent. They are then washed out (eluted) in successive aliquots of the same solvent (more strongly bound components being eluted later) or of different solvents.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
| column chromatography |
Chromatography is a family of analytical chemistry techniques for the separation of mixtures. It involves passing the sample, a mixture which contains the analyte, in the "mobile phase", often in a stream of solvent, through the "stationary phase." The stationary phase retards the passage of the components of the sample. When components pass through the system at different rates they become separated in time, like runners in a marathon. ...
출처: en.wikipedia.org/wiki/Column_chromatography
|
| column chromatography |
A type of chromatography in which the stationary phase is an insoluble material packed into a glass or metal column commensalism An association between individuals of two species in which one organism benefits without harming the other one.
출처: embryology.med.unsw.edu.au/Notes/Index/C.htm
|
| column chromatography |
Chromatography that uses a solid support in a vertical column or tube.
출처: xenon.che.ilstu.edu/genchemhelphomepage/glossary/c...
|