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Is refrigeration required to store urine?

April 26, 2017refrigeration store urine

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Is refrigeration required to store urine?

1 Answer

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Yes it does need to be refrigerated. Without refrigeration, the specimen can last about 24 hours. If refrigerated, it can last from 5 days to 2 weeks (according to who you ask), and apparently, freezing can let the specimen last up to a year. Otherwise, bacterial growth can taint the specimen.