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10-100Ω Single Dial Resistance Box Item Type_Dissection Equipment Focuses sunlight through a 30cm

SKU 56485863861
4.3
Description

Focuses sunlight through a 30cm parabolic reflector onto a black copper target cup

Unfinished wood pipette rack holds 12 pipettes vertical in a 14

and a central control module

Greatly magnified Paramecium model reveals cilia arrangement

autoclavable and thermal-shock resistant for precise measurement of gas volumes evolved during a reaction

10-100Ω Single Dial Resistance Box Item Type_Dissection Equipment Focuses sunlight through a 30cmMid low range resistance box stepping from 10 ohms to 100 ohms in 10 ohm increments on a single rotary dial, the workhorse decade for introductory Wheatstone bridge and Ohm's law work.

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