US$ 35.99
Converts chemical energy to electrical through a zinc-copper-sulfate redox couple
this large-capacity polypropylene measuring jug carries raised graduations and tolerates autoclave
providing a stable burner on classroom benches while controlling flame type through a collar
Three adjustable strings
field lines
Universal Battery Charger Heat & Thermodynamics_Temperature & Heat Converts chemical energy to electricalDesigned to recharge the cells used in laboratory apparatus, this universal charger keeps portable instruments running between sessions without rotating in fresh disposable batteries.
US$ 35.99
US$ 16.00
US$ 44.95
US$ 177.50