Figure 1: Chromatogram of oyster sample spiked with aliphatic hydrocarbons plus 10 ng/g PAH mixture. Top chromatogram shows
m/z
57 for hydrocarbon
profiling, while lower chromatograms are SRM traces for 16 individual PAHs. Retention times for the 16 PAHs found in Table 1.
m/z
57.0
Int: 1.12E7
m/z
127.9 -> 102.0
Int: 8.61E5
m/z
152.0 -> 151.1
Int: 3.71E6
m/z
154.0 -> 153.0
Int: 3.36E6
m/z
165.9 -> 165.0
Int: 1.87E6
m/z
178.0 -> 176.0
Int: 2.49E6
m/z
202.0 -> 201.0
Int: 8.38E7
m/z
228.1 -> 226.1
Int: 8.38E7
m/z
252.1 -> 250.1
Int: 1.59E6
m/z
276.1 -> 274.0
Int: 7.23E5
m/z
278.0 -> 276.0
Int: 5.51E5
D(a,h)A
B(g,h,i)P I(1,2,3-c,d)P
B(b)F B(k)F B(a)P
B(a)A Chr
Flu Pyr
Phe Ant
Fln
Ace
Acy
Naph
