Chain Of Custody
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Positively identify the donor to be tested.Complete the collector (green) section on the chain of custody form.Explain the test procedure to the donor. Provide donor instructions if desired.
NOTE: Confirm that the donor has not had anything in his or her mouth for 10 minutes prior to providing the oral fluid sample. If the donor has had anything in his/her mouth within the last 10 minutes, wait 10 minutes prior to beginning the collection process.Inspect the expiration date on the oral fluid collection device packaging and open the outer packaging containing the collection pad and the specimen vial.
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After the collection . . .
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Instruct donor to place the tamper evident seal from the chain of custody form across the top of the specimen vial and down the sides. Have the donor date and initial the seal.Instruct the donor to complete the donor information (beige) section and donor affidavit on the chain of custody form, verifying the signature and date.Complete the collector affidavit on the bottom (blue) section of the chain of custody form and provide the donor with his/her copy of the form.When a split specimen is required, use a second device and have the donor place the second collection pad on the opposite side of the mouth.Place the oral fluid specimen vial(s) and Copy 1 of the completed chain of custody form into the specimen bag and initial the bag.Place the specimen bag into the Airborne Express LabPack and send the specimen to LabOne for testing, utilizing the pre-printed address label provided.
Inspect the chain of custody form to ensure that all sections are complete.
Distribute the additional copies of the completed chain of custody form to the appropriate parties.
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