hBARSCI Foam Fountain Kit Subcategory_Force and Motion distance-measurement system

distance-measurement system

Urinalysis demonstration fluid provides 500mL of simulated sample with ketone indicator for clinical chemistry testing and medical laboratory training

Wood-based friction board apparatus with a 19-inch metal surface plus two hooked friction sliders with different top materials for comparative sliding-friction investigations

One-meter single-wire potentiometer with 24 SWG constantan wire stretched along a millimeter scale

hBARSCI Foam Fountain Kit Subcategory_Force and Motion distance-measurement systemCreate an eruption of foam through the decomposition of hydrogen peroxide Mix components together in the kitchen or classroom for an exciting chemistry demonstration kit contains enough chemicals to repeat the demonstration 4 5 times Kit contains one (1) 100mL polypropylene beaker, one (1) 250mL borosilicate glass graduated flask, one (1) 30mL bottle of detergent, three (3) 30mL bottles of hydrogen peroxide (UN2014), one (1) 20g bottle of potassium