Supplier Page from Thermo Fisher Scientific for Iodine solution, according to Wijs, 0.1 mol ICl/l
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific