4. In addition to the approvals required in #2 above, students seeking to enroll in 25 units or more must obtain approval from the Dean of Undergraduate Studies (ADM 447) before the end of the fourth week of instruction. Summer Semester: Undergraduate students may enroll in a maximum of 14 units.
Even properly refrigerated liquid formula should be used within 48 hours; if you've made a batch from powdered formula, you should use it within 24 hours. Remaining powdered formula should be used within a month after opening. Any formula left in the bottle an hour after your baby has started feeding should be discarded, so try not to fill the bottle with more than he usually takes. And as with any food, particularly one meant for a baby: When in doubt, throw it out. Contributing editor Heidi Murkoff is the coauthor of the bestselling What to Expect When You're Expecting (Workman) and the author of the What to Expect Kids series of children's books (HarperCollins).
The open lid means the expiration date applies once the product is opened or the seal is removed. The letter is usually an M for month or Y for year. So if you see 12 M on the symbol that means the product will last up to 12 months after it has been opened.