Supplier Page from Thermo Fisher Scientific for Rose Bengal
2-Mercaptobenzothiazole, 95% from Thermo Fisher Scientific
2-Methoxybenzyl alcohol, 99% from Thermo Fisher Scientific
Benzalkonium chloride, alkyl distribution C8-C16, 50 wt% aqueous solution from Thermo Fisher Scientific
Hesperidin, 97%, includes analogeous compounds from Thermo Fisher Scientific