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  • (100) 2000cc oxygen absorbers for long term food storage 5 gallon bags
  • (50) 2000cc oxygen absorbers for food preservation 5 gallon bags
  • (10) 2000cc oxygen absorbers
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2000cc Oxygen Absorbers

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    PackFreshUSA 5-star Amazon Review

    Click here to read our 5-star Amazon Reviews for this product

    PackFreshUSA™ 2000cc Oxygen Absorbers in 10 Packs:

    • Long-term Food Storage Guide included
    • Absorb 180-300% of their rating as a safety buffer
    • 10-Packs reduce exposure, waste and resealing
    • Oxygen indicators included to insure freshness
    • Unconditional Guarantee



    • 2000cc Oxygen Absorbers
    • Oxygen Indicators
    • Long-Term Food Storage Guide


    Oxygen Absorbers

    10-Packs allow you to open fewer at a time, reducing exposure, waste and the need to reseal those you are not using. PackFreshUSA™ Oxygen Absorbers are guaranteed to absorb at least 180% of their rating, giving you a buffer of safety. Each package contains an oxygen indicator to guarantee freshness and we include our Long-Term Food Storage Guide with every purchase containing a chart to help you know how many absorbers you should be using for your project. 2000CC Oxygen Absorbers are typically used in a 5 Gallon container, but if there is going to be a pocket of air or you are storing an item with high air content like pasta, cereal, potato flakes,... you may want to use more. You are always welcome to send us your questions!


    Easy Oxygen Absorbers Guide

    These sizes will work for ALL food types*:

    50cc for a ½ pint
    100cc for a pint
    300cc for a quart
    500cc for a gallon
    2500cc for a 5 gallon

    *Container must be full
    (All of our Mylar sets now include these amounts)


    Long-Term Food Storage Guide

    This guide is your gift from the food science professionals here at PackFreshUSA and contains knowledge you will not find anywhere else. This 3rd edition contains directions, more information and tips, plus a new section on a special process to avoid freezer-burn.


    The PackFreshUSA Promise

    We guarantee that you will receive your order through rain, sleet, or gloom of night and you will be completely confident in the security of food stored with our products or we will give you a complete refund – always!

    For FREE printables, directions and tips click here.

    Write your own product review

    1. Packaged exactly as described  star rating

      Posted by Unknown on May 19th 2020

      We ordered 50 of these and I loved how they came in units of 10 per bag so we didn't waste any. Ten is a great number to work with and have minimal air exposure. We followed their packaging recommendation of having everything heat sealed except for a small section, dropping in the oxygen absorber, and then sealing the mylar bag. We could easily tell by the next morning that the oxygen absorbers were doing their job. There is also an indicator in the package to tell if they were properly sealed from the factory. We will buy more as needed.

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    *Offer vaild for shipping to all US destinations including Alaska, Hawaii, Puerto Rico and US Territories. Not valid on wholesale orders.
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