July 3rd, 2007 by 
admin
Store collected milk in single-serving sizes of 2 to 4 ounces. Seal the container with a solid lid, and label each container with the date the milk was pumped.
Frozen milk expands, so leave at least one ince between the milk and the container’s lid. Store milk in the refrigerator or freezer away from the door to avoid changes in temperature.
At Room Temperature:
| Temperature | Storage Time |
|---|---|
| 60° F | 24 hours |
| 66° F to 72° F | 10 hours |
| 79° F | 4 to 6 hours |
| 86° F to 100° F | 4 hours |
In the Refrigerator:
| Temperature | Storage Time |
|---|---|
| 32° F to 39° F | Up to 8 days |
In the Freezer:
| Type | Storage Time |
|---|---|
| CompartmentContained within a refrigerator | Up to 2 weeks |
| Self-ContainedBottom, top mount, side-by-side, or stand alone freezer |
3 to 4 months |
| Deep FreezerWith a constant 0° F temperature | 6 to 12 months |
Source: Breastfeeding Made Easier at Home and Work, womenshealth.gov
