Precision Borosilicate Crown Glass Prism, 32 x 32mm, R=1.51 Lab Supplies_Lab Burner Accessories the shared mass isolating volume

the shared mass isolating volume and density as the distinguishing variables across metals and polymers

Autoclavable polypropylene draining basket measuring 40 by 40 by 11 cm

sized for finer-gauge resistance demonstrations and small-scale heating elements where the heavier gauges would over-deliver current

filled with iron filings whose alignment renders 3D field lines around any bar magnet up to 0

Precision Borosilicate Crown Glass Prism, 32 x 32mm, R=1.51 Lab Supplies_Lab Burner Accessories the shared mass isolating volumeBorosilicate crown glass prism with refractive index 1. 51 at 32 by 32mm, the optical grade crown body producing low dispersion baseline measurements in refraction comparison studies.