Refractive-index detection by interferometric backscatter in packed-capillary high-performance liquid chromatography.
J Chromatogr A
; 762(1-2): 219-25, 1997 Feb 21.
Article
en En
| MEDLINE
| ID: mdl-9098980
A simple, inexpensive, micro-volume refractive index detector has been applied to packed capillary high-performance liquid chromatography. Nanoliter detector volumes produced by a unique optical train, based on interferometric backscatter, allows for universal solute detection at the picogram level. System utility is demonstrated by reversed-phase separation of a test mixture containing ppm levels of NaCl, phenol, ethyl benzene and toluene.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Refractometría
/
Cromatografía Líquida de Alta Presión
Tipo de estudio:
Diagnostic_studies
Idioma:
En
Revista:
J Chromatogr A
Año:
1997
Tipo del documento:
Article
País de afiliación:
Estados Unidos
Pais de publicación:
Países Bajos