Supplier Page from Thermo Fisher Scientific for Ammonium molybdate (para) hydrate, Puratronic:r, 99.999% (metals basis excluding W), W 300ppm max
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
2-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
9-Fluorenone, 99+% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific