Test Details
Mnemonic
DIPHU
Ordering Code
3300372
CPT-4 Code(s)
80375
Specimen Information
Collect
Random Urine
Specimen Preparation
Send 1.0 mL urine in a preservative-free screw capped plastic urine container.
Minimum Volume
0.4 mL
Transport Temperature
Refrigerated
Rejection Criteria
Specimens collected with preservatives
Stability
Room Temperature: 30 days
Refrigerated: 30 days
Frozen: 2 years
Refrigerated: 30 days
Frozen: 2 years
Methodology
High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS)
Reference Range
See report
Performing Laboratory
NMS Labs
New York DOH Approval Status
Yes