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Test Code 9491 Insulin-Like Growth Factor Binding Protein-3 (IGFBP-3), Blood

Performing Laboratory

St. Louis Children's Hospital

Last Reviewed

January 2018

Important Note

This test is now being sent to Mayo Medical Laboratories, see IGFB3 / Insulin-Like Growth Factor Binding Protein 3 (IGFBP-3), Serum

Barnes-Jewish Hospital Additional Information:
For BJH Laboratory Use Only

Analyte Stability:
Processed specimen, if removed from cells, is stabile 12 hours at ambient temperature.
Laboratory Processing Instructions:
BJH Chemistry will forward to the performing laboratory. Send unprocessed specimen to St. Louis Children's Hospital promptly. Specimen >24 hours old that has not been processed and frozen is not acceptable.