Supplier Page from Thermo Fisher Scientific for Copper sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.999% (metals basis)
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific
Ethylmercurithiosalicylic acid, sodium salt, 97.0-101.0% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific