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Test ID: DTHC    
Drug of Abuse, Tetrahydrocannabinol Screen with GC-MS Confirmation, Urine

Secondary ID A test code used for billing and in test definitions created prior to November 2011

505331

NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.

Yes

Useful For Suggests clinical disorders or settings where the test may be helpful

Detecting drug abuse involving delta-9-tetrahydrocannabinol (marijuana)

Reflex Tests Lists test(s) that may or may not be performed, at an additional charge, depending on the result and interpretation of the initial test(s)

Test IDReporting NameAvailable SeparatelyAlways Performed
MSTHCDrug of Abuse, THC Conf, UYesNo

Testing Algorithm Delineates situation(s) when tests are added to the initial order. This includes reflex and additional tests.

If the tetrahydrocannabinol screen is > or =50 ng/mL, then THC confirmation is performed at an additional charge.

Method Name A short description of the method used to perform the test

DTHC/505331: Enzyme-Multiplied Immunoassay Technique (EMIT)

Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name

Drug of Abuse, THC, U

Aliases Lists additional common names for a test, as an aid in searching

Cannabinoid DAU Screen, Urine
DAU THC Screen, Urine
Drugs of Abuse THC Screen, Urine
Marijuana (Tetrahydrocannabinol)
Tetrahydrocannabinol DAU Screen, Urine
THC DAU Screen, Urine