Iron filings sprinkled over a bar magnet instantly make the magnetic field visible.
Sprinkle these iron filings over a bar magnet to instantly visualize the magnetic field.
A set of replacement accessory parts for PASCO force sensors.
This is a set of 20 replacement membranes for use with the Diffusion/Osmosis Apparatus (ME-6940).
Clamp two rods at any angle, including parallel to one another. 2-Pack.
Non-threaded and non-magnetic lab rod.
This 10-pack of disc sets allows students to derive the meaning of pi directly from their measurements. Four plastic disks with varying diameter in each set.
Self-adhesive conductive patches designed to be used with EKG Sensors. (one year shelf life).
Replacement bulbs for the Series/Parallel Circuit (EM-8677).
This is a replacement 120V AC to 9V DC power supply.
Weight hanger and nine 0.5 kg slotted masses.
A sturdy, general-purpose base can support one or two rods, and is ideal for experiment setups that require extra stability.
