Table 26. Concentration of free amino acids in the adductor muscle of 



oysters Crausoc.trca girtas from a reference station at He Tudy 

 and from an oil-polluted station in Aber Wrac'h. n = 5 unless 

 otherwise stated. 



LYS 

 HIS 

 ARG 

 TAU 

 ASP 

 THR 

 SER 

 GLU 

 PRO 

 GLY 

 ALA 

 CYS 

 VAL 

 MET 

 ILE 

 LEU 

 TYR 

 PHE 

 NH 3 



0.43 + 0.20 

 0.35 + 0.17 



3.82 + 0.27 

 62.09 + 6.54 



2.83 + 0.92 



1.59 + 0.71 



8.07 + 4.59 



33.46 + 25.72 



41.11 + 16.13 



11.92 + 5.31 



0.29 + 0.02 

 0.03 + 0.03 4 

 0.11 + 0.07 4 



2.44 + 1.13 



0.21 + 0.27 

 0.28 + 0.13 

 6.67 + 1.83 

 63.32 + 5.58 

 0.97 + 0.49* 



2.73 + 1.23 



7.66 + 2.13 



28.57 + 9.74 



26.11 + 11.52 



14.09 + 3.72 



0.23 + 0.13 

 0.23 + 0.30 + 

 0.19 + 0.003 + 



2.43 + 0.56 



Total FAA 



166.12 



151.77 



--, not detected 



detected in two samples 



*. 



significantly different from reference at a = 0.05. 



313 



