Supplier Page from Thermo Fisher Scientific for N-Methylmorpholine, 99.5%, purified by redistillation, AcroSeal®
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific
Semicarbazide hydrochloride, 99+% from Thermo Fisher Scientific
Sulfanilamide, 98% from Thermo Fisher Scientific