Your Safer Source for Science

Since 1977

Address Flinn Scientific Canada, Inc. 175 Longwood Road South Hamilton, ON L8P 0A1
Phone 844-200-1455
Fax 844-200-0890
Email flinn@flinnsci.ca

Item #: AP9869

Price: $118.65

In Stock.

Ream of 500 pieces. When goldenrod paper comes in contact with a base, it changes to a dark red color.

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Product Details

Ream of 500 pieces. When goldenrod paper comes in contact with a base, it changes to a dark red color. Write hidden messages, splash fake blood or just amaze your students with this great introduction to acids and bases.