Spectra S1 - Page 30

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In the cooler bag with an
ice pack (up to 15°C /
59°F)
Up to 4 hours
Up to 4 hours
In the back of the
refrigerator (up to 4°C /
78°F)
Up to 24 hours
Up to 24 hours
In the freezer (-18-20°C
/ -4-0°F)
None - Should not be
frozen
None - Should not be
frozen
Previously Refrigerated or Frozen Breastmilk after Feeding
At room temperature (up
to 26°C / 78°F)
1 hour
1 hour
In the cooler bag with an
ice pack (up to 15°C /
59°F)
1 hour
2 hours
In the back of the
refrigerator (up to 4°C /
78°F)
1 hour
2 hours
In the freezer (-18-20°C
/ 0-4°F)
None - Do not refreeze
None - Do not Refreeze
In the Freezer
In the Freezer
Compartment of a
Refrigerator (-15°C /
5°F)
1 week
2 weeks
Conventional freeze (-
18-20°C / -4-0°F)
3 months
6 months
Deep Freeze (-20°C / -
4°F or lower)
6 months
1 year
Note: The bottles, sealing discs, and bottlenecks that come with your milk
collection kit are safe for storage use in the refrigerator or freezer; they need