| Test Includes |
Creatinine [Colorimetry], Mono-(2-ethyl-5-hydroxylhexyl) phthalate (Creatinine corrected) [LC-MS/MS], Mono-(2-ethyl-5-hydroxylhexyl) phthalate [LC-MS/MS], Mono-(2-ethyl-5-oxohexyl) phthalate (Creatinine correction) [LC-MS/MS], Mono-(2-ethyl-5-oxohexyl) phthalate [LC-MS/MS], Mono-ethylhexyl phthalate (Creatinine corrected) [LC-MS/MS], Mono-ethylhexyl phthalate [LC-MS/MS], Mono-n-butyl phthalate (Creatinine correction) [LC-MS/MS], Mono-n-butyl phthalate [LC-MS/MS] |
| Category |
Biological Marker (Renal), Phthalate Plasticizer |
| Method(s) |
Colorimetry (C)
High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) |
| Specimen Container |
Plastic container (preservative-free) |
| Light Protection Required |
Not Required |
| Stability |
Room Temperature: Not Stable
Refrigerated: 7 day(s)
Frozen (-20 °C): 30 day(s) |
| Rejection Criteria |
Received Room Temperature. |
| Day(s) Test Set-up |
[Colorimetry] Monday-Saturday 2nd Shift 1 day
[LC-MS/MS] Tuesday 2nd Shift 14 days |
| Suggested CPT Code |
[Colorimetry] 82570
[LC-MS/MS] 83789 |
Reflex Testing
(when required, addl' fee may apply) |
6022U - Specific Gravity Confirmation, Urine |