| · Element Samples: |
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| · Element Series Coins: |
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| · Rare-Earth Metal Set: |
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| · Rare-Earth Metal Ampoule Set: |
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| · 30-Piece Element Ampoule Set: |
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| · 58-Piece Element Ampoule Set: |
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| · 68-Piece Element Ampoule Set: |
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| · 76-Piece Element Ampoule Set: |
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| · Periodic Table Ampoule Holders: |
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