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Test Code LAB6176 FSH+LH+TESTOSTERONE

Important Note

Remove serum from gel and cells if testing is delayed.

Reference ranges for pediactric patients population are not available for this test.

For patients < 19 yrs, alternatively order the Mayo Clinic test: Luteinizing Hormone (LH), Pediatrics, Serum , Follicle-Stimulating Hormone (FSH), Serum  and Testosterone, Total, Mass Spectrometry, Serum 

Specimen Type

Preferred Sample: Serum (SST, Gold, Tiger, Red Top-no gel)
Alternative Sample: Potassium EDTA

Specimen Volume

1 mL

Minimum Volume

0.5 mL

Turnaround Time

STAT: 1 hour
Routine: 4 hours

Test Schedule

Daily

Sample Stability

Refrigerated: 7 days

Method

Chemiluminescent Microparticle Immunoassay (CMIA)

Reference Ranges

Test Male Female

FSH

(mIU/mL)

 0.95-11.95 

Follicular phase: 3.03-8.08 

Mid-Cycle phase: 2.55-16.69 

Luteal phase: 1.38-5.47

Postmenopause: 26.72-133.41 

LH

(mIU/mL)

 0.57-12.07

Follicular phase: 1.80-11.78

Mid-Cycle phase: 7.59-89.08 

Luteal phase: 0.56-14.00  

Postmenopause: 5.16-61.99

Testosterone

(ng/dL)

21-49 years: 240.24 - 870.68

> 50 years: 220.91 - 715.81

21-49 years: 13.84 - 53.35

> 50 years: 12.40 - 35.76

Reporting Limit

Reporting Range FSH: 0.11-750.00 mlU/mL

Reporting Range LH: 0.12-1000.00 mlU/mL

Reporting Range Testosterone: 4.33-5000.00 ng/dL

Interference

Hemolysis: 500mg/dL

Icterus: 20 mg/dL

Lipemia: 2000mg/dL

Synonyms

FSH, LH, Testosterone

CPT Codes

83001

83002

84403