Supplier Page from Aladdin Scientific Corporation for 2,4-D butyl ester solution
4-Chloro-3-methylphenol Standard from Aladdin Scientific Corporation
6-Iodonicotinonitrile from Aladdin Scientific Corporation
Benzo[ghi]perylene standard solution from Aladdin Scientific Corporation
N-(4-Nitrophenyl)-3-oxobutyramide from Aladdin Scientific Corporation