Showing 85–96 of 320 results
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Density Cube Kit Set of 24 Cubes
$144.95 -
Dew Point Apparatus
$44.95 -
Diagnostic Tuning Forks Set of 8 in Wooden Case – A=426.6
$109.95 -
Diffraction Grating for Intermediate Spectrometer
$44.95 -
Diffraction Grating Slide – Linear 500 Lines/mm 2×2″-Pack of 10
$9.74 -
Diffraction Grating Slide-Double Axis 13,500 Lines/in 2×2″-Pack of 10
$9.74 -
Diffraction Grating Slide-Linear 1000 Lines/mm 2×2″-Pack of 10
$9.74 -
Digital Multimeter Electronic Measuring Instrument
$12.99 -
DIY Galileo Thermometer Kit – Ages 8+
$15.96 -
Double AA Battery Holder
$2.99 -
Double Blade Knife Switch – Double Pole Single Throw (DPST)
$6.95 -
Double Parallel Pulley Two-Color 50mm
$3.75