At LabCorp, Follicle-stimulating Hormone (FSH) is drawn in a Red-top tube, gel-barrier tube or green-top (lithium heparin) tube. Do not use oxalate, EDTA or citrate plasma., order code 004309.

LabCorp collection requirements

Follicle-stimulating Hormone (FSH) tube and order code at LabCorp

Primary tube
Red-top tube, gel-barrier tube or green-top (lithium heparin) tube. Do not use oxalate, EDTA or citrate plasma.
Order code
004309
Minimum volume
0.7 mL (Note: This volume does not allow for repeat testing.)

LabCorp verified by: Mandi Boss B Franklin, Aug 2, 2026

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