Supplier Page from Thermo Fisher Scientific for Nickel rod, 6.35mm (0.25in) dia, 99.5% (metals basis)
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
Ergosterol, 98% from Thermo Fisher Scientific
Ethyl 2-bromoisobutyrate, 98% from Thermo Fisher Scientific
Ethylmercurithiosalicylic acid, sodium salt, 97.0-101.0% from Thermo Fisher Scientific