US$ 41.95
letting students quantify how color and finish influence heat uptake during radiation experiments
AC/DC switchable low-voltage power supply outputting 6V or 12V at 2 amps from a 110V mains input
allowing students to map field direction across both axes by hand
Cone to screw-thread adapter in borosilicate glass features 29/32 cone for connecting cone-jointed and threaded apparatus components
Economy wooden-ring conductivity apparatus with copper
Elephant Toothpaste Chemistry Kit Manufacturer_NeuLog letting students quantify how colorStructured around the classic hydrogen peroxide foam reaction, this elephant toothpaste kit introduces elementary and middle school students to catalysis, decomposition, and phase change.
US$ 41.95
US$ 194.95
US$ 24.72