To maintain optimal specimen integrity, Corewell Health Laboratories West requests that you load your lockbox properly for winter weather temperatures. Please follow the diagram on the right to prevent freezing of specimens.
Frozen specimen should not be left in the lockbox for after-hours pickup. These tests may be better preserved in the office freezer until the next day’s courier pickup.
Request for specimen pickups in the West Michigan area should be made to the Laboratory Call Center at 616.774.7721.