US$ 525.00
For beam balance use in physics and chemistry classrooms
Twelve-inch steel compression spring with a 0
Syphon barometer at 41 inches tall with a 3
all 23mm thick
Twin-hole retort base in 12
Replacement Round Cotton Wicks for Alcohol Lamp, 10-Pack Subcategory_Charts and Posters For beam balance use inPack of 10 replacement round cotton wicks fits alcohol lamps and tiki torches for swapping out worn or charred wicks without replacing the lamp.