Specimen: 5 mL (3 mL min.) aliquot of random urine. Do not use preservative. Ship refrigerated. DO NOT FREEZE. Stability (Room): N/A Stability (Refrigerated): 1 week Stability (Frozen): N/A Method: Freezing point depression Comment: Price: Contact Medilab Turnaround time (TAT): 10 – 15 days Usage: Osmolality is an index of solute concentration. It corresponds to...