The sample holder may be detachably connected to {TAIL ~ the closure} for insertion into {HEAD ~ the first chamber} of the container interior 
The sample holder may be detachably connected to { TAIL ~ the closure } for insertion into { HEAD ~ the first chamber } of the container interior
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH