US$ 64.00
suture flexibility
each 30g with lengths varying by density for water-displacement and calorimetry work
this acrylic apparatus mounts a rotating protractor on a 15 by 9
Hand-painted skin cross-section enlarged 300 times exposes epidermal layers
the bench-scale option for younger students or for compact apparatus where a full-size bar would be unwieldy
Alnico Bar Magnet, 50 x 12 x 8mm Material_Cork suture flexibilitySteel keepers across the 50 x 12 x 8mm Alnico bar pair preserve field strength in storage between lessons, while the pair form allows attraction repulsion comparisons in a single setup.
US$ 64.00
US$ 135.20
US$ 39.98
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US$ 40.00
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US$ 154.97
US$ 119.20