Electrochemical Series Small Group Learning Kit for 5 Groups Style_Schellbach Plated spring arm with press

Plated spring arm with press knob and a single contact stud

Thirteen nickel-plated steel forks spanning C 236Hz to C 512Hz at +/-5% accuracy

this UVA data-logging sensor measures UV-A intensity across environmental-science and physics classroom experiments

5-inch porcelain plate drops into 20cm vacuum desiccators to support samples above the desiccant bed during drying and dehumidification

contractile vacuoles

Electrochemical Series Small Group Learning Kit for 5 Groups Style_Schellbach Plated spring arm with pressSmall group electrochemical series kit teaches standard electrode potentials through galvanic cell construction and voltage measurement activities.