Table 4.

Percent recoveries of BAs obtained from seawater that was spiked with different BA standards (n = 6).

BAs	Spiked Concentration, mg L−1
	10	25	50
PUT	78.6	83.4	89.3
CAD	80.5	82.3	92.7
HIS	86.0	87.4	85.7
SPD	76.6	80.0	89.9
SPM	82.5	80.6	88.4
PEA	84.3	87.8	91.9
TYR	87.6	88.4	90.8
TRY	90.0	91.6	89.2