91184 Pregnenolone - Interpath Laboratory, Inc.

91184 Pregnenolone

Specimen:

Collect:

One 7.5 mL SST

Also Acceptable
One 4 mL Lavender (EDTA)
One 4 mL Green Top (Li Heparin)

Submit:

0.5 mL (Min:0.3 mL) Serum. Submit Frozen. Submit in a Standard Transport Tube.

Also Acceptable
0.5 mL (Min:0.3 mL) Plasma. Submit Frozen. Submit in a Standard Transport Tube.
One 4 mL Lavender (EDTA). Submit Frozen.

Special Handling:

Critical Frozen
Separate from cells ASAP

Rejection Criteria:

Specimen submitted at room temperature
Specimen submitted refrigerated

Stability:

Ambient: Unacceptable; Refrigerated: Unacceptable; Frozen: 6 Month(s); Incubated: Unacceptable

Methodology:

Tandem Mass Spectrometry

Performed:

Monday, Thursday

Reported:

2-7 Day(s)

CPT Codes:

84140 - Pregenolone

Interpretive Data:

Male Reference Ranges
0 - 9 year(s)	:	12-91 ng/dL
9 - 12 year(s)	:	13-162 ng/dL
12 - 15 year(s)	:	21-155 ng/dL
15 - 17 year(s)	:	33-166 ng/dL
17 - 150 year(s)	:	23-173 ng/dL

Female Reference Ranges
0 - 9 year(s)	:	17-91 ng/dL
9 - 12 year(s)	:	15-203 ng/dL
12 - 15 year(s)	:	23-201 ng/dL
15 - 17 year(s)	:	42-218 ng/dL
17 - 150 year(s)	:	15-132 ng/dL