Supplier Page from Thermo Fisher Scientific for Dithizone, ACS, 85+%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
DL-Menthol, 99% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific