Description
Hand-cranked pulley steps up to a smaller dynamo pulley through a rubber belt
regulating heat up to 450°C for organic chemistry
Reproduces Oersted's 1820 experiment
MATERIALS FOR 15 GROUPS || The set provides enough material for fifteen groups of students
Laboratory Grade Iodine Potassium Iodide Starch Test Solution, 500mL Material_Polyethylene Hand-cranked pulley steps up toBulk 500mL bottle of iodine potassium iodide solution formulated for starch detection, the high volume Lugol's iodine option for whole class biology demos of starch in plant tissue and food samples.
Exchange/Return Notes
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