Specimen: Submit 5 g (2 g min.) Stool in a clean dry container. Ship refrigerated. DO NOT FREEZE. Stability (Room): 2 hrs Stability (Refrigerated): 6 days Stability (Frozen): N/A Method: CLIA Comment: Price: Contact Medilab Turnaround time (TAT): 5 – 15 days Usage: Calprotectin is a neutrophilic marker specific for inflammation in the gastrointestinal tract....