US$ 183.00
offering flexible positioning during force
and 60mm steps at 6
3 glass stirring rods with rounded ends
Rod-mounted plastic ball-bearing pulley with a 50mm wheel on a 150 by 10mm rod
Five different tooth types — incisor
American Chemical Society Investigating Your World Chemistry Activity Kit for 8 Groups Subcategory_Dissection Equipment offering flexible positioning during forceAmerican Chemical Society kit explores real world chemistry through guided investigations designed to connect classroom learning with practical applications.
US$ 183.00
US$ 47.99
US$ 166.50
US$ 144.38