Supplier Page from Thermo Fisher Scientific for Poly(vinyl alcohol), 92.0-94.0% hydrolyzed,M.W. approx. 146,000-186,000
1-Ethynyl-1-cyclohexanol, 99+% from Thermo Fisher Scientific
Ethyl 4-bromocrotonate, 75%, tech from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific
Ethyl cyanoacetate, 98+% from Thermo Fisher Scientific