Porphyrins, Fractionated, Quantitative, Random Urine QPOFRU
Method(s) | High Performance Liquid Chromatography (HPLC) | ||||||||||||||||
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Specimen Required | |||||||||||||||||
Collect | Random urine. Also acceptable: Random clean catch urine, Catheterized urine, First void clean catch, Random urine collected with sodium bicarbonate, Random urine collected with no preservatives (ok to add preservative after collection) |
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Transport | 2 mL random urine refrigerated (Min: 1.5 mL). * Collection Instructions *
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Stability | Ambient: Unacceptable Refrigerated: 7 days Frozen: 30 days |
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Unacceptable Conditions |
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Schedule | Tue, Wed, Thu, Fri, Sun | ||||||||||||||||
CPTCode | 84120 | ||||||||||||||||
Notes | Performing Laboratory-Quest Diagnostics Nichols Institute-San Juan Capistrano, CA | ||||||||||||||||
Preferred Specimen Collection Device(s) | |||||||||||||||||
Reference Interval | |||||||||||||||||
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