[Electrophoresis identification of four kinds of seed-fruit Chinese drugs and its adulterants].
OBJECTIVE
To identify four kinds of seed-fruit Chinese drugs and its adulterants by electrophoresis and to research the dyeing effect of Coomassie Brilliant Blue G-250.


METHODS
Gel electrophoresis of soluble protein.


RESULTS
The electrophoretograms of the four kinds of Chinese drugs and its adulterants are remarkably different.


CONCLUSIONS
The electrophoretograms can be used to differentiate the four kinds of Chinese drugs and its adulterants. Coomassie Brilliant Blue G-250 can be used in the electrophoresis identification.
Ma
X
X
Hebei Medical College of Continuing Education, Baoding 071000.
Zhou
W
W
Feng
T
T
D032449:Canavalia / Q000737:chemistry*; D004340:Drug Contamination; D004591:Electrophoresis, Polyacrylamide Gel; D005638:Fruit / Q000737:chemistry; D031585:Melia / Q000737:chemistry* / Q000145:classification; D010940:Plant Proteins / Q000032:analysis / Q000302:isolation & purification; D010946:Plants, Medicinal / Q000737:chemistry*; D012394:Rosaniline Dyes; D012639:Seeds / Q000737:chemistry; D029766:Terminalia / Q000737:chemistry*
D010940:Plant Proteins; D012394:Rosaniline Dyes; C004692:coomassie Brilliant Blue