PRIMIDONE BLOOD (PMD)
: Mysoline, PMD
: Primidone and Phenobarbital
: Emit Homogenous Enzyme Immunoassay
: 0-150 yrs: Therapeutic range: 5.0 - 12.0 mcg/mL
: Dark green top (Sodium Heparin) tube - 6.0 mL
: Red top (no gel)
: 2 dark green top microtainers
: 1.5 mL plasma
: 0.4 mL plasma
: Refrigerated 2-8C if not delivered to the lab immediately
: Refrigerated: 2 days, frozen at -20 C for longer storage
Reasons for Rejection
: Hemolysis, low volume
: Stat: 1 hour, routine: 2 hours
: Draw immediately before next dose. Refrigerate if not delivered immediately.
Search Options for the Test Directory:
1. Enter the test name in the Keyword search field.
Hint: You can also enter any part of the test name to expand the search.
(Example: you can type "west" or "sed" or "rate" to find Westergren Sedimentation Rate)
2. Enter the Vanderbilt Test Code, if known.
3. Choose one of the letter boxes to display a list of all test names and keywords starting with that letter.
If you are unable to find a test in our directory, please contact VPLS at
1-800-551-5227 or e-mail firstname.lastname@example.org.