Promotions

How to use promo codes

1. Promo codes are entered on the 'summary' step of checkout. 
2. A confirmation message will appear if the promo code was entered correctly.
3. The total discounted amount will appear below the order total.

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Current Promotions

 

General Restrictions

Restrictions may differ across promotions. Please check the specific promo page for details. The following restrictions are general-use limitations that apply to all promotions. 

• If your institutional pricing is lower than the promo discount, the promo code will not apply.
• One promo code per order, cannot enter multiple promo codes for the same order.
• Express products are excluded from promotions because the order will stop for review and delay shipment.