Enzyme Activity Materials Kit for AP® Example Labs

• 1 Guaiacol, 1.5 mL
• 24 Brown Plastic Bottles with Caps, 4 oz
• 1 Hydrogen Peroxide, 3%, 30 mL
• 1 Buffer pH 3, 500 mL
1 Buffer pH 5, 500 mL
1 Buffer pH 6, 500 mL
1 Buffer pH 7, 500 mL
1 Buffer pH 8, 500 mL
1 Buffer pH 10, 500 mL
40 Dropping Pipets
1 Cheesecloth Sheet
250 Disposable Culture Tubes
120 Parafilm® Pre-Cut Squares
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• 1 Teacher’s Manual and Student Guide from College Board
•  Turnip Peroxidase, Extracted from Turnip
•  Distilled or Deionized Water
•  Timers

If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.