*Valid September 30, 2024 - December 25, 2024 at Canadian stores and at indigo.ca, while quantities last, with $50.00 or more pre-tax purchase of eligible product(s), after discounts and plum points redemptions. Minimum purchase amount excludes gift cards, plum+ memberships, Love of Reading products/donations, and shipping costs. Selection may vary between stores and online.
Chemical Calculations (Classic Reprint)/en-ca/chemical-calculations-classic-reprint/B6A26FF7-8890-462B-AAB6-4B164207C86D.htmlB6A26FF7-8890-462B-AAB6-4B164207C86D