General Stores will be closed on Thursday 9/26 from 12:00pm. If you need an in-stock item delivered to your lab or office, please order in advance for delivery 9/23-9/25, as service will be limited on 9/26. You are still welcome to order for pick-up before 12pm on Thursday. Normal business hours, 7:30-4:30, resume on Friday 9/27.