On this basis, the content of PAH4 was lowered from 30.1
to 5.7 lg/kg, when B[a]A decreased from 11.5 to 2.1 lg/kg, CHR
from 9.4 to 1.9 lg/kg, B[b]F from 5.3 to 0.6 lg/kg, and B[a]P
from 3.9 to 1.1 lg/kg during 180 min of interaction while
PAH4 content in non-packed sausages remained at a constant
level.