Supplier Page from Thermo Fisher Scientific for N-Vinyl-2-pyrrolidone, 99%, stabilized with NaOH
Benzalkonium chloride, alkyl distribution C8-C16, 50 wt% aqueous solution from Thermo Fisher Scientific
D-Mannitol, 98+% from Thermo Fisher Scientific
Hesperidin, 97%, includes analogeous compounds from Thermo Fisher Scientific
L(+)-Lysine monohydrochloride, 99% from Thermo Fisher Scientific