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Methylphenidate Confirmation

Order NameMethylphenidate Confirmation
Result NameMethylphenidateRitalinic Acid
Reference Range<10<20
Unitsng/mLng/mL
MethodologyLCMSMSLCMSMS
Drug ClassStimulants
Collection Volume4 mL
Minimum Volume1.5 mL
Specimen Collection InstructionsRandom | 24 Hour Clean Urine Collection
Specimen StabilityRoom Temperature: 7 Days
Refrigerated: 14 Days
Testing Days/TATMonday – Friday / 2 days