Supplier Page from Aladdin Scientific Corporation for 1,3-Bis(dimethylamino)-2-propanol
5-Bromo-2-methylamino-3-nitro-4-picoline from Aladdin Scientific Corporation
N,N'-Bis[2-(2,6-dichloro-phenyl)-ethyl]-3,4,9,10-perylene dicarboximide from Aladdin Scientific Corporation
Pyrazine from Aladdin Scientific Corporation
Tazobactam acid from Aladdin Scientific Corporation