Supplier Page from Aladdin Scientific Corporation for β-Endosulfan Standard
4-(Dimethylamino)phenyl isocyanate from Aladdin Scientific Corporation
4-Bromo-N-tert-butyl-3-(trifluoromethyl)benzenesulfonamide from Aladdin Scientific Corporation
Ethyl chlorofluoroacetate from Aladdin Scientific Corporation
N-(3-Chlorophenyl)-2-cyanoacetamide from Aladdin Scientific Corporation