United Scientific Supplies UNRULE6 Clear Plastic Ruler, 6"

Features:  

• The clear plastic 6" / 15cm ruler is scaled in 1mm increments on one side.
• Item# UNRULE6
• Capacity (ml) N/A
• Grad. Range (ml) N/A
• Grad. Interval (ml) N/A
• Quantity per Pack: 1
• Quantity per Case N/A