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» 1,3,7-trimethyl-1H-purine-2,6(3H,7H)-dione
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Hand over the caffeine - Mug

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Hand over the caffeine - Mug

Hand over the 1,3,7-trimethyl-1H-purine-2,6(3H,7H)-dione and no one gets hurt! Great for organic chemistry geeks who love our caffeine. The systematic name for caffeine is sure to cause puzzled looks!

Product Number: 030-704712762
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Product Information
  • Small measures 3.75" tall, 3" diameter; Mega measures 4.5" tall, 3.75" diameter
  • Small holds 11 oz.; Mega holds 20 oz.
  • Dishwasher and microwave safe
  • Black color-changing mugs available in small only and are heat sensitive. The color-changing mug starts out all black in color. Simply add any hot liquid to the mug and watch as the mug changes from black to white and your unique design is revealed!
  • Black color-changing mug is hand-wash only.

    Drag the square at the left to choose the part of your image you want to use. Tips: Click and drag any corner to resize; click and drag from the inside to move.

    Crop Preview:

    Click done if you're happy with the way it looks.

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