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Laboratory Test Directory

5-Methyltetrahydrofolate

Components

Name Method Department Units
5-Methyltetrahydrofolate High performance liquid chromatography
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Specimen Requirements

Reasons for Rejection

  • Specimen not processed at bedside

Comments

Obtain the proper collection tubes from the laboratory and fill each tube to the line as indicated. Set consists of 5 numbered centrifuge tubes in a small bag. Place the tubes on ice at the bedside.Freeze at -80 C as soon as possible. IF the sample is blood contaminated, the tubes should immediately be centrifuged (prior to freezing) and the clear CSF transferred to new similarly labeled tubes then frozen and stored at -80 C ASAP. Set consists of 5 numbered centrifuge tubes in a small bag.

CPT Code

  • 82542