Supplier Page from Thermo Fisher Scientific for Phosphate-buffered saline (DPBS, 1X), Dulbecco's formula, without calcium, without magnesium
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific