Phosphorescent Powder Test Tube
Use this glow-in-the-dark phosphorescent powder by mixing it with a medium to illuminate everything in your life. Great for making glow-in-the-dark art, teaching how germs propagate, and more.
$10.00 MINIMUM ON ALL ORDERS, FREE LOCAL DELIVERY ON ORDERS $55.00+. THERE IS NO PICK UP OPTION. Shipping outside of Fort McMurray? See our options.
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