Understand the principal differences between investment banks and commercial banks, and the areas of banking services that each provides.
Once you get them home, you can keep them for up to 5 weeks from the purchase date, even if the sell-by date expires during that time. If you purchased the eggs from a farm or farmers market and there's no date, keep them for up to 5 weeks from the purchase date.
You can store fresh shell eggs in their cartons in the refrigerator for four to five weeks beyond this date. Plants not under USDA inspection are governed by the state laws where the eggs are packed and/or sold.