Specimen bottle.
Specimen bottle. The bottle that, after being sealed and labeled according to the procedures in this part, is used to hold a primary (A) or split (B) specimen during transportation to the laboratory. In the context of oral fluid testing, it may be referred to as a vial, tube, or bottle.
Source
49 CFR § 40.3
Scoping language
In this part, the terms listed in this section have the following meanings: