Syringes - Large Diameter
Regular price $1.15
Syringes are a handy lab item for measuring out precise amounts of liquid, creating instant vacuums, and feeling the amazing force of atmospheric pressure. Keep 2 different diameters on hand to illustrate how the force of pressure changes with applied area. You can also buy syringes in farm stores. Those intended for oral medication are sold without needles. If you must purchase the needle, make sure it is removable.
This is a specialty item for #16 Pressure.