Description
supporting visible-load demonstrations of current
demonstrating mechanical-to-electrical energy conversion as the crank lights the bulb
Used to demonstrate parallel-circuit current and brightness behavior
Scoliodon shark model demonstrates cartilaginous fish anatomy
electrophorus
Urinalysis Demonstration Control Fluid, 500mL Included_Stopcock supporting visible-load demonstrations of currentUsed as the negative control reference in urinalysis technique demonstrations, this 500mL bottle of demo control fluid lets students practice pH, color, and albumin testing without real urine.
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