Capillary zone electrophoresis separation of kinins using a novel laser fluorescence detector
Braz. j. med. biol. res
;
27(1): 11-9, jan. 1994. tab, ilus
Article
Dans Anglais
| LILACS
| ID: lil-136487
ABSTRACT
1. Bradykinin, Lys-bradykinin, Met-Lys-bradykinin, des-Arg9- bradykinin and des-Arg1- bradykinin were separated by capillary zone electrophoresis in an apparatus constructed in our laboratory which utilizes a novel N2 pulsed laser-induced fluorescence detector. 2. Detection limits of 1.2 fmol for fluorescamine-derivatized bradykinin and 90 attomol for O-phthaldiadehyde-derivatized bradykinin were achieved. 3. This powerful analytical tool is described and its successful application to the measurements of bradykinin after enzymatic release from blood is documented
Recherche sur Google
Indice:
LILAS (Amériques)
Sujet Principal:
Électrophorèse
/
Kinines
/
Lasers
Limites du sujet:
Animaux
langue:
Anglais
Texte intégral:
Braz. j. med. biol. res
Thème du journal:
Biologie
/
Médicament
Année:
1994
Type:
Article
Documents relatifs à ce sujet
MEDLINE
...
LILACS
LIS