Disk and Ring Race Rotational Inertia Demonstration Set Glass Funnels_Filter Funnels ASTM Class B 3-piece volumetric

ASTM Class B 3-piece volumetric flask set includes 25mL

25 inches tall and serves as a replacement piece for fine balance work

87-inch focal length

this 1L bottle of reagent-grade biuret solution serves the introductory biochemistry and food-chemistry student bench

this cylindrical borosilicate dropping funnel seals with a PTFE key stopcock and an open-top reservoir

Disk and Ring Race Rotational Inertia Demonstration Set Glass Funnels_Filter Funnels ASTM Class B 3-piece volumetricUsed to demonstrate how rotational inertia depends on mass distribution, this set of 2 wooden disks and 1 metal ring rolls down an incline so the higher inertia object reaches the bottom later.