Supplier Page from Aladdin Scientific Corporation for N-Acetyl-DL-glutamic acid
5-(Aminosulfonyl)-2-methylbenzoic acid from Aladdin Scientific Corporation
N,N'-Bis[2-(2,6-dichloro-phenyl)-ethyl]-3,4,9,10-perylene dicarboximide from Aladdin Scientific Corporation
Potassium chromate from Aladdin Scientific Corporation
Sodium benzene-1,3-disulfonate from Aladdin Scientific Corporation