ACS Exams NOTICES
ACS Exams Institute will be closed in observance of Thanksgiving on Thursday and Friday, November 26-27, 2026. All orders made after 1:30 pm MST on Wednesday, November 25th, will be processed and shipped on Monday, November 30, 2026. UPS is also closed for Thanksgiving Day on Thursday, November 26, 2026. Orders for Overnight delivery made on Wednesday, November 25th before 1:30pm MST will be delivered on Friday, November 27, 2026. Orders for 2nd day delivery made on Wednesday, November 25th before 1:30pm MST will be delivered on Monday, November 30, 2026.
In order to be processed on the day they are received, you must successfully complete your order no later than 1:30pm MST. UPS only delivers Overnight and 2nd Day packages Monday-Friday.
About ACS Exams Institute
ACS Exams began as a Division of Chemical Education project in September 1930 by many of the same pioneers who founded the Division in 1921 and the Journal of Chemical Education in 1923.
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