English: Gel electrophoresis: 6 "DNA-tracks". In the first row (left), DNA with known fragment sizes was used as a reference. Different bands indicate different fragment sizes (the smaller, the faster it travels, the lower it is in the image); different intensities indicate different concentrations (the brighter, the more DNA).
DNA was made visible using ethidium bromide and ultraviolet light.
Deutsch: Gelelektrophorese: 6 "DNA-Spuren". Links eine Kontrollspur mit bekannten Fragmentgrößen als Referenz. Verschiedene Banden zeigen verschiedene Fragmentgrößen (je kleiner, desto schneller wandern sie, desto weiter unten im Bild); Helligkeit ist relativ zur Konzentration (je heller, desto mehr DNA).
DNA wurde durch Ethidiumbromid und UV-Licht sichtbar gemacht.
{{Information| |Description='''en:''' Gel electrophoresis: 6 "DNA-tracks". In the first row (left), DNA with known fragment sizes was used as a reference. Different bands indicate different fragment sizes (the smaller, the faster it travels, the lower it