Test directory: Vitamin B2

Ordering Code333
Test NameVitamin B2
AliasRiboflavin
Preferred SpecimenPlasma
Preferred ContainerEDTA, K2 (Lavender)
Optimum Volume2 mL
Collection InstructionsWrap tube in aluminum foil to protect from light.
Handling InstructionsSubmit a well-mixed, aliquot specimen in an Amber Transport
Tube (or aliquot tube that is wrapped in foil to protect from light).
Transport RequirementsOahu: Frozen
Airline: Frozen
Specimen StabilityAmbient: 4 Hours
Refrigerated: 1 Day
Frozen: 1 Month
Rejection CriteriaReceived ambient or refrigerated at reference laboratory,
Not protected from light, Thawed
Avail. StatNO
Analytic TimeUp to 7 Days
MethodologyLiquid Chromatography/ Tandem Mass Spectrometry (LC/MS/MS)
Reference Lab Quest Diagnostic Lab-NI

Reference range(s)

ComponentAgeMale NormMale Critical LowMale Critical HighFemale NormFemale Critical HighFemale Critical LowUnitsAdd'l info
Vitamin B2ALLSee report.