Evaluation of Analytical Chemical Methods for Detection of Estrogens in the Environment
Estrogen conc. levels
Recommended methods
< 0.1 ng/L
LC-MS-MS plus research in sample preparation
and clean-up.
GC-MS-MS plus research in sample
preparation and clean up.
0.1 5 ng/L
LC-MS-MS (trip quad)
GC-MS-MS (trip quad or ion-trap)
20 ng/L
High amount of samples; Recommend a
combination of GC-MS, LC-MS
And Immunochemical methods
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