Supplier Page from Thermo Fisher Scientific for Sodium tetraphenylborate, ACS, 99.5% min
Acetylenedicarboxylic acid, 98% from Thermo Fisher Scientific
Benzalkonium chloride, alkyl distribution C8-C16, 50 wt% aqueous solution from Thermo Fisher Scientific
D-Sorbitol, 97% from Thermo Fisher Scientific
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific