Table 2.

LOECs of category 1, category 2, and interassay control chemicals identified in the 96-well format of the Leydig cell assay.

Category 1	LOEC (μM)
Tamoxifen citrate	0.01
3,4,4’-Trichlorocarbanilide	0.1
Simvastatin	0.1
Cycloheximide	1
Metconazole	1
Flufenoxuron	1
Spirodiclofen	1
Flusilazole	10
17α-Ethynylestradiol	30
Corticosterone	100
Finasteride	100
Triphenyl phosphate	100
Category 2 LOEC	LOEC (μM)
Dimethipin	1
1,4-Dihydroxy-2-naphthoic acid	3
4-Chloro-1,2-diaminobenzene	3
Anilazine	10
Hydroquinone	10
Interassay controls	LOEC (μM)
Prochloraz	0.3
Bisphenol A	30
Dexamethasone	30