Table 1. Recoveries and detection limits of chlorostyrenes in fish for GC/MS (Kim et al., 2008)

Compound	Quantitative Ion (m/z)	Confirmation ion (m/z)	Recovery (%)		MDL⁴⁾ (ng/g)
Compound	Quantitative Ion (m/z)	Confirmation ion (m/z)	10 ng/g	100 ng/g	MDL⁴⁾ (ng/g)
2-MCS¹⁾	138	140	81.23±7.26	79.99±8.08	0.1
3-MCS			77.14±7.86	85.67±2.96	0.1
4-MCS			88.06±8.49	82.43±11.10	0.07
2,6-DCS²⁾	172	174	84.59±5.86	79.68±5.52	0.05
OCS³⁾	308	310	95.95±1.39	95.48±5.46	0.08

MCS, monochlorostyrene.
DCS, dichlorostyrene.
OCS, octachlorostyrene.
MDL, method detection limit.