Detection of "lost" plasmids from Escherichia coli using excess ampicillin.
Wright
A D
AD
Department of Zoology, University of Guelph, Ontario, Canada.
Crease
T J
TJ
D000668:Ampicillin Resistance; D004305:Dose-Response Relationship, Drug; D004926:Escherichia coli; D010957:Plasmids / Q000302:isolation & purification*