释义 |
pulse-field gel electrophoresis pulse-field gel e·lec·tro·pho·re·sisgel electrophoresis in which, after electrophoretic migration has begun, the current is briefly stopped and reapplied in a different orientation; allows for the purification of long DNA molecules. Synonym(s): pulsed-field gel electrophoresispulse-field gel e·lec·tro·pho·re·sis (pŭls-fēld jel ĕ-lek'trō-fŏr-ē'sis) Gel electrophoresis in which, after electrophoretic migration has begun, the current is briefly stopped and reapplied in a different orientation; allows for the purification of long DNA molecules. |