Supplier Page from Aladdin Scientific Corporation for α-Endosulfan solution
2-(Benzofuran-3-yl)acetic acid from Aladdin Scientific Corporation
2-oxa-5,8-diazaspiro[3.5]nonane dihydrochloride from Aladdin Scientific Corporation
Famotidine from Aladdin Scientific Corporation
Metalaxyl Solution in Methanol from Aladdin Scientific Corporation