Fluorescent ruler kit

No more guesswork – Accurately measure the mobility of electrophoretic markers and ethidium bromide-DNA complexes during electrophoresis

Thin - At 7mm wide they require only a single lane of an agarose gel

Fluorescent ink markings are sharp and photograph well under UV light (300nm & 350nm)

Rulers are made of a flexible, UV-clear plastic so only the fluorescent markings will show under UV light