Supplier Page from Thermo Fisher Scientific for Nickel Thinfoil, 0.01mm (0.0004in) thick, 99.95% (metals basis)
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl 2-oxocyclohexanecarboxylate, 95% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific