Supplier Page from Aladdin Scientific Corporation for β-Endosulfan solution
γ-BHC from Aladdin Scientific Corporation
2-(3-Chloropropoxy)tetrahydro-2H-pyran from Aladdin Scientific Corporation
benzyl endo-6-hydroxy-3-azabicyclo[3.1.1]heptane-3-carboxylate from Aladdin Scientific Corporation
spiro[2.3]hexane-4-carboxylic acid from Aladdin Scientific Corporation