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Estrogens, Fractionated, Plasma

Mnemonic:    [ESTR FRACT]
Name:    Estrogens, Fractionated, Plasma
Specimen:    0.5 mL serum from a Red SST or Red top tube, or plasma from a Green PST.
Separate plasma/serum from cells within 2 hours of collection.
Minimum Spec:    0.3 mL
Transport Temp:    Refrigerated
Spec Stability:    Stable 7 days refrigerated.
Ref Lab/Code:    ARUP 0093248
  Method:    Liquid Chromatography/Tandem Mass Spectrometry
Note:    Includes:
-Estradiol
-Estrone
- Total Estrogen Calculation