Specimen.container 
The container holding the specimen. The recursive nature of containers; i.e. blood in tube in tray in rack is not addressed here.
= Must Support, = Is Modifier, = QiCore defined extension
| Field | Card. | Type | Description |
|---|---|---|---|
| additive[x] | 0..1 | Concept | Substance | Introduced substance to preserve, maintain or enhance the specimen. Examples: Formalin, Citrate, EDTA. Binding: Substance added to specimen container (example) |