Supplier Page from Thermo Fisher Scientific for Bromocresol Purple, sodium salt, pure, water soluble, indicator
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific