Offer valid in the U.S. only and void where prohibited by government, law or company policy. Offer valid for end-user customers only for orders from any CELLTREAT distributor, placed between 11/04/19 and 11/29/19. Allow 4 - 6 weeks for delivery of product. Limit 4 free cases and/or 4 $25 gift cards per lab. Offer does not apply to previous purchases and cannot be combined with any other CELLTREAT discounts or promotional offers. CELLTREAT reserves the right to substitute identical product packaged as alternative part numbers.Digital gift cards will be sent so be sure to include your current email address. Submission form must be received by December 13, 2019.