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Thames & Kosmos Chemistry Upgrade Program!

If you already own Chem c1000 or Chem C2000, there is no need to buy the "next level" of Chem Kit, when you can simply upgrade the one you've got!

Each upgrade kit contains only the materials and experimental procedures needed to transform you existing kit into a more advanced Chemistry Set!

Upgrade Chem C1000 to Chem C2000:
List Price: $100.00
Pow!Price: $85.00

Upgrade Chem C2000 to Chem C3000:
List Price: $100.00
Pow!Price: $85.00