US$ 18.00
supplying a robust apparatus for electromagnetic-induction and high-voltage spark-generation demonstrations
Two operating modes on this sound data-logging sensor — slow at 40 to 110 dB with 0
and buffers for velocity
Lightweight equilateral acrylic refraction prism with polished triangular faces
Wider-apex 30° x 75° x 75° glass wedge prism
Formation of Silicates Red and White Precipitates Demonstration Kit Glass Sets & Apparatus_Other Glass Apparatus supplying a robust apparatus forSilicates formation kit produces red and white precipitates through controlled reactions that demonstrate inorganic chemistry and crystallization principles.
US$ 18.00
US$ 38.00
US$ 20.00
US$ 34.00
US$ 86.99