Optionally, {HEAD ~ the container} may include {TAIL ~ a platform} attached to the closure and adapted for receiving the sample holder for insertion into the first chamber of the container interior 
Optionally , { HEAD ~ the container } may include { TAIL ~ a platform } attached to the closure and adapted for receiving the sample holder for insertion into the first chamber of the container interior
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH