At Quest, Insulin-like Growth Factor 1 (IGF-1) is drawn in a Collect blood in a red-top tube (no gel) or serum separator tube (SST)., order code 16293.

Quest collection requirements

Insulin-like Growth Factor 1 (IGF-1) tube and order code at Quest

Primary tube

Collect blood in a red-top tube (no gel) or serum separator tube (SST).

Order code

16293

Minimum volume

0.3 mL