Supplier Page from Thermo Fisher Scientific for Polystyrene standard, M.W. 2,000,000, Mw/Mn 1.30
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl 3-chloropropionate, 98% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific