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Coupon Exceptions
Attn: Vendors/Distributors - These coupon offers and exceptions do not apply to your orders.
Offers not valid with any other coupons, offers, or website promotions, unless noted in coupon.
FREE Shipping Offer Exceptions:

Minimum Order Requirement as stated per coupon. Valid in the continental U.S. only (Alaska, Hawaii, and Puerto Rico excluded).
(Note: AK and HI customers: for possible free shipping, discounted shipping, and/or special offers in your area, please contact us at
1.800.558.9595 or by e-mail at

Nasco pays ground shipping except for:

  • Live material ("LM" prefix)

  • Items with a black diamond insignia (♦)

  • Items with a truck logo Extra Shipping Charge Applies
These items are shipped F.O.B. Shipping Point

Discount Offer Exceptions:
  • Ready-or-Not Tot® and accessories, Xenopus frogs, live material coupon cards, and items with a “Z”, “NA”, or “NZ” prefix
    are not discounted.

  • A hazardous material surcharge will be added to items with a black diamond insignia (♦) or D.O.T. symbol.

  • Discounts are off catalog unit price. Qualifying orders will automatically receive the quantity price if lower than the
    discounted unit price.

  • All other catalog terms apply.