US$ 750.00
Hand-operated dynamo built around a 6V motor on a base
Half life-size circulatory system board traces arterial and venous pathways from heart to peripheral capillaries with numbered
CKP: inductive crankshaft position sensor
Hundred-ohm 1
and momentum-collision setups where a mid-size projectile is needed
Leather Lab Gloves Glass Flasks_Volumetric Flasks -Class B Hand-operated dynamo built around aBuilt for heat and abrasion resistance, these leather lab gloves protect hands during handling of hot glassware, kiln work, and furnace operations.
US$ 750.00
US$ 189.99
US$ 77.99