Supplier Page from Aladdin Scientific Corporation for TOC Standards
1,18-dibromooctadecane from Aladdin Scientific Corporation
4,4'-Bis(4,6-diphenyl-1,3,5-triazin-2-yl)biphenyl from Aladdin Scientific Corporation
5-Amino-2-methylbenzothiazole dihydrochloride from Aladdin Scientific Corporation
Itaconic acid from Aladdin Scientific Corporation