Supplier Page from Thermo Fisher Scientific for Sulfur in Kerosene standard solution, Specpure:r, 10µmg/g (0.001%)
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
Ethyl 2-bromoisobutyrate, 98% from Thermo Fisher Scientific
Ethyl dichlorophosphate, 97% from Thermo Fisher Scientific