| Density Blocks (Set of 12) | Doppler Demo | Electrode Stand |
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SKU: 611-2026
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SKU: 613-0008
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SKU: 665-0230
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Our price: $33.25
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| Lichtenberg Figures 4 x 4 x 3/4" | Lichtenberg Figures 4 x 6 x 1/2 | Lichtenberg Figures Size 2 x 2 x 3/4" |
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SKU: 615-3260
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SKU: 615-3262
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| Polarization Slides | Ray Box | Spectrum Tube Power Supply |
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SKU: 614-0805
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SKU: 614-0660
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SKU: 614-0796
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Our price: $15.95
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| Wave Lab | ||
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SKU: 613-0007
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Our price: $438.50
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