Fluorescent Ruler

Scale in Inches & Centimeters Glows Under UV Light

This Metric/English scale is printed on plastic with a pink phosphorescent ink. Useful for all fluorescent viewing and fluorescent photographic work.

• Scale will glow visibly when illuminated with ultraviolet light
• Serves as a measure of nucleic acid mobility in gels
• 0 to 15 cm scale with millimeter increments on one edge; 0″ to 6″ divided into 0.06″ units on the other edge