Supplier Page from Thermo Fisher Scientific for Pepsin, 1:10,000, from porcine stomach, Thermo Scientific
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl 3-pyridylacetate, 99% from Thermo Fisher Scientific
Ethylcyclohexane, 99+% from Thermo Fisher Scientific