Supplier Page from Aladdin Scientific Corporation for α-HCH Standard
1,18-dibromooctadecane from Aladdin Scientific Corporation
1,3-Bis(benzo[d]oxazol-2-yl)benzene from Aladdin Scientific Corporation
4-(4-Hydroxyphenoxy)benzoic Acid from Aladdin Scientific Corporation
Tantalum from Aladdin Scientific Corporation