*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.
The Disambiguation of Chemistry/en-ca/the-disambiguation-of-chemistry/D88F9630-B94C-42A8-9A02-8FC4A60792DE.htmlD88F9630-B94C-42A8-9A02-8FC4A60792DE