Elephant Toothpaste Chemistry Kit Manufacturer_NeuLog Cone to screw-thread adapter in

Cone to screw-thread adapter in borosilicate glass features 29/32 cone for connecting cone-jointed and threaded apparatus components

Corrosion-resistant copper British-pattern rain gauge with a weather-grade body

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

Ten-pack of 10g slotted weights sized as a replacement or expansion set for the PH0323A Hooke's-Law apparatus

designed to pair with a pump plate for atmospheric-pressure force demonstrations

Elephant Toothpaste Chemistry Kit Manufacturer_NeuLog Cone to screw-thread adapter inStructured around the classic hydrogen peroxide foam reaction, this elephant toothpaste kit introduces elementary and middle school students to catalysis, decomposition, and phase change.