Supplier Page from Thermo Fisher Scientific for Starch indicator solution 1%, w/v aqueous solution (for iodometric titrations
Benzalkonium chloride, alkyl distribution C8-C16, 50 wt% aqueous solution from Thermo Fisher Scientific
D(-)-Ribose, 99+% from Thermo Fisher Scientific
Linalool, 97% from Thermo Fisher Scientific
Methyl acetoacetate, 99+% from Thermo Fisher Scientific