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How soon do I need to post my sample to the lab?
It is absolutely essential that the blood sample is posted to our lab within the pre-paid envelope on the day the sample is taken, in time for that day's collection.
We recommend posting your sample between Monday and Thursday to avoid delays within the postal service occurring over the weekend. Even though the tubes contain a reagent that helps stabilise your blood sample, any delays in the sample reaching our lab may result in a failed analysis.
Last Updated: January 4, 2024
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