ͳ ߿ ߾Ϲ , ġ ̻ ȯźȭҰ ǰ ϰ ִ 巯.
3 ȸ ǿ 'ͳ (615 ǽ)' ȯźȭ(PAHs) Ƿ 16 ƴ.
Ư ߾Ϲ Ƿ(1.43ng/), ũ(2.11ng/), ÷γ(2.24ng/), ε(1,2,3-cd)̷(2.55ng/), Ʈ(1.64ng/) ġ ̻ ƴ.
(benzene) ġ(5/) ѱ 6.85/ , ġ(0.01s/cc) ̱ (0.002s/cc) Ǵ ͳ ߾Ϲ ɰ ƴ.
2 ǿ Ƿڸ ȯ濬 , 3ȣ, ȫ, Ͼ 4 ͳο ǽ ̼ ͳ ̼ ְġ ִ.
ǿ ̿ " 밳ȯ å ͳο , ѷ å ٴ 蹰 ٴ " ߴ.
̾ " ̳ ̺ ǼǴ 쿡 ͳȯ ġ ϴ" " ü ʿ "̶ ߴ.
ô Ƿ Բ Ϻ PAHs ñ ٴ , ġ ϶ 'ϰ ǰ ִ' å ÿ ̿ µ ̰ ִ.
Ǽδ ǿ "ͳ ( 28) ȣϰ ǰ ִ" .
412