Umfang:
Online-Ressource
ISSN:
1521-4168
Inhalt:
Abstract: Glass capillary columns have been prepared without acidic additive in the stationary phase, from which free organic acids elute as sharp and symmetrical peaks. The required surface in the borosilicate glass capillary was generated by a combination of leaching with aqueous HCl and deposition of colloidal silica particles; it can be coated with stationary phases have a broad range of polarity. Aqueous samples containing free organic acids can also be analyzed in such columns in an isothermal mode.
In:
volume:4
In:
number:7
In:
year:2005
In:
pages:323-327
In:
extent:5
In:
Journal of high resolution chromatography, Weinheim : Wiley-VCH, 1989-2000, 4, Heft 7 (2005), 323-327 (gesamt 5), 1521-4168
Sprache:
Englisch
DOI:
10.1002/jhrc.1240040703
URN:
urn:nbn:de:101:1-2404190510415.950637852314
URL:
https://doi.org/10.1002/jhrc.1240040703
URL:
https://nbn-resolving.org/urn:nbn:de:101:1-2404190510415.950637852314
URL:
https://d-nb.info/1326668447/34
URL:
https://doi.org/10.1002/jhrc.1240040703
