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Life Science: TerrAqua Column

Petri Plates With Prepared Media

• Components
• TerrAqua Column
• Necklace
• Petri Plates

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Materials needed For Building

• 1 Package of 10 Petri plates of Trypticase Soy Agar or Nutrient Agar
• 1 Package of sterile swab applicators

Both of the above can be purchased from Carolina Biological Supply Company (1-800–334–5551) or www.carolinabiological.com. Store unused media upside-down in a refrigerator.

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