Dissolved oxygen (DO) destroys beer--specifically it oxidizes the beer and produces unwanted off flavors. Total package oxygen levels are determined in packaged beer to ensure minimal DO was introduced into the beer during packaging.
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Required Sample Volume
(2) ≥12 oz cans/bottles
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*To cancel or change plan, email email@example.com; customers will be invoiced for testing services performed for that month in excess of allotment.