Boyle's Law Apparatus for Visual Study of Gas Pressure Length_38mm 5-inch needle-pointed stand grips a

5-inch needle-pointed stand grips a 3/4-inch-wide bar magnet upright for hands-free study of attraction

Economy ballistic pendulum with spring launcher

Plain-end single cone adapter in borosilicate glass features 29/32 cone with 5

ASR-standard semi-micro Bunsen burner produces a small-scale flame for micro-chemistry heating and precise localized heating in regional laboratory setups

Boyle's Law Apparatus for Visual Study of Gas Pressure Length_38mm 5-inch needle-pointed stand grips aSyringe piston Boyle's Law apparatus with a 29mm graduated cylinder, screw valve, and a dual scale manometer reading 0 410 Pa and 0 58 PSI for measuring P V inverse relationships.