Bloody Fingerprints & Ghost Splort Materials

Pour a small sample of "ghost blood" on a small sponge, roll the tip of your index finger in the clear liquid, and then apply it to a sheet of goldenrod paper. A blood-red fingerprint appears! Apply the same liquid to magenta paper, and produce a whitish, ghost-like fingerprint.

Demo Pack includes:  1 oz 2% sodium hydroxide, 2 2"x5" goldenrod papers, 2 2"x5" magenta papers, 2 1" sponges, 1" magnifying lens $5.95 

Study Group Pack includes:  4 1-oz 2% sodium hydroxide, 8 2"x5" goldenrod papers, 8 2"x5" magenta papers, 8 1" sponges, 4 1" magnifying lenses  $19.95 

Classroom Pack includes:  12 1-oz 2% sodium hydroxide, 32 2"x5" goldenrod papers, 32 2"x5" magenta papers, 24 1" sponges, 12 1" magnifying lenses  $28.95 

Find the Lesson Plan Here