Elephant Toothpaste Chemistry Kit Manufacturer_NeuLog Economy wooden-ring conductivity apparatus with

Economy wooden-ring conductivity apparatus with copper

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

Acid-fast staining set with 30mL each of methylene blue 1% alcohol

T-shaped screw-thread connector in borosilicate glass features thread size 13 for connecting multiple components in chemistry apparatus assembly

Elephant Toothpaste Chemistry Kit Manufacturer_NeuLog Economy wooden-ring conductivity apparatus withStructured around the classic hydrogen peroxide foam reaction, this elephant toothpaste kit introduces elementary and middle school students to catalysis, decomposition, and phase change.