GIANTmicrobes Coupons & Promo Codes

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Expired Coupons

Recently expired coupons sometimes still work, so feel free to give this a try.

20%
off
Sale

20% Off Giantmicrobes Graduation Brain Cell At GIANTmicrobes

Make learning fun with GIANTmicrobes! Take 20% off Giantmicrobes Graduation Brain Cell!

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Expires 06/16/2016 CDT

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Save On Nurse's Week Gifts - GIANTmicrobes

GIANTmicrobes has the gifts you need. Act now and save on Nurse's Week Gifts!

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Expires 05/13/2016 CDT

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30%
off
Sale

30% Off Select Microbes For Mom At GIANTmicrobes

Amazing savings from GIANTmicrobes with incredible offers like 30% off select microbes for Mom.

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Expires 05/09/2016 CDT

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10%
off
Promo Code

GIANTmicrobes-10% Off Any Order

Come shop at GIANTmicrobes now and use this code for an awesome deal! You'll get 10% off on any order until 10/31!

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Expires 10/31/2015 CDT

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$3
off
Sale

Halloween Box At Giantmicrobes - Was: $29.95 Now: $26.95

Trick or Treat with Anthrax adorning a witch's hat, Flesh Eating with spooky, fake fangs, orange Amoeba with black mask, Black Death embroidered with a skull and crossbones, and Ebola costumed as Frankenstein with stitched mouth and neck bolts! Buy this Halloween box from GIANTmicrobes for $26.95 (regular price $29.95).

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Expires 10/31/2015 CDT

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About GIANTmicrobes

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