Thermometer Clamp with Integrated Boss Head Biology_Entomology & Zoology this metal helix lets stairwell-scale

this metal helix lets stairwell-scale wave-propagation experiments amplify the visibility of standing waves

Fullerene C60 kit with 60 atoms and 90 bonds for building the spherical cage structure characteristic of fullerene carbon allotropes

Needle valve and flame stabilizer add precision control to this nickel-plated micro Bunsen burner running on natural gas for small-flame work

Jumbo-sized for heavier apparatus

Thermometer Clamp with Integrated Boss Head Biology_Entomology & Zoology this metal helix lets stairwell-scaleThermometer specific clamp with an integrated boss head, securing a thermometer to any support rod at the angle needed for hands free temperature monitoring during an experiment.