Applied Filters
"bouteille de gaz"
Applied Filters
Applied Filters
Customary SAFE-T Weights™ Set
The U.S. Customary (or English) SAFE-T Weights™ have the same features as the Metric SAFE-T Weights™.
Expand 1 item
Variable Gap Magnet
Adjust the Magnets According To Your Needs.
Expand 1 item
Density Set, Delrin, Set 12
Set of 12 Delrin cylindrical bars of different length but the same diameter.
Expand 1 item
Racing Rings
With the magnet is on the outside, it's easy to see the science behind these eddy tubes.
Expand 1 item
Wooden Crystal Models
Colorful additions to your mineraology classroom, these carefully crafted models are painted with durable enamel in colors that simulate the actual crystal.
Expand 1 item
PYREX® Culture Tubes with Screw Caps
These 15 ml PYREX® culture tubes are supplied with deep-form 15-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving.
Expand 1 item
Force Mechanism Trough
With the Force Mechanism Trough, students can research acceleration and the effect of gravity on a moving body by propelling steel balls or a wood block down an aluminum trough track.

