The ampule is removed from {TAIL ~ the mold} and {HEAD ~ the vestigial nozzle pilot cylinder} is removed to form a finished ampule 
The ampule is removed from { TAIL ~ the mold } and { HEAD ~ the vestigial nozzle pilot cylinder } is removed to form a finished ampule
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH